Search (142 results, page 1 of 8)

  • × theme_ss:"Semantic Web"
  1. Tudhope, D.: Knowledge Organization System Services : brief review of NKOS activities and possibility of KOS registries (2007) 0.04
    0.042583898 = product of:
      0.085167795 = sum of:
        0.085167795 = sum of:
          0.019367944 = weight(_text_:d in 100) [ClassicSimilarity], result of:
            0.019367944 = score(doc=100,freq=2.0), product of:
              0.07689055 = queryWeight, product of:
                1.899872 = idf(docFreq=17979, maxDocs=44218)
                0.04047144 = queryNorm
              0.2518898 = fieldWeight in 100, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.899872 = idf(docFreq=17979, maxDocs=44218)
                0.09375 = fieldNorm(doc=100)
          0.065799855 = weight(_text_:22 in 100) [ClassicSimilarity], result of:
            0.065799855 = score(doc=100,freq=2.0), product of:
              0.14172408 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.04047144 = queryNorm
              0.46428138 = fieldWeight in 100, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.09375 = fieldNorm(doc=100)
      0.5 = coord(1/2)
    
    Date
    22. 9.2007 15:41:14
  2. Eckert, K.: SKOS: eine Sprache für die Übertragung von Thesauri ins Semantic Web (2011) 0.03
    0.028389266 = product of:
      0.05677853 = sum of:
        0.05677853 = sum of:
          0.012911963 = weight(_text_:d in 4331) [ClassicSimilarity], result of:
            0.012911963 = score(doc=4331,freq=2.0), product of:
              0.07689055 = queryWeight, product of:
                1.899872 = idf(docFreq=17979, maxDocs=44218)
                0.04047144 = queryNorm
              0.16792654 = fieldWeight in 4331, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.899872 = idf(docFreq=17979, maxDocs=44218)
                0.0625 = fieldNorm(doc=4331)
          0.043866567 = weight(_text_:22 in 4331) [ClassicSimilarity], result of:
            0.043866567 = score(doc=4331,freq=2.0), product of:
              0.14172408 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.04047144 = queryNorm
              0.30952093 = fieldWeight in 4331, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.0625 = fieldNorm(doc=4331)
      0.5 = coord(1/2)
    
    Date
    15. 3.2011 19:21:22
    Language
    d
  3. Faaborg, A.; Lagoze, C.: Semantic browsing (2003) 0.02
    0.024840608 = product of:
      0.049681216 = sum of:
        0.049681216 = sum of:
          0.011297968 = weight(_text_:d in 1026) [ClassicSimilarity], result of:
            0.011297968 = score(doc=1026,freq=2.0), product of:
              0.07689055 = queryWeight, product of:
                1.899872 = idf(docFreq=17979, maxDocs=44218)
                0.04047144 = queryNorm
              0.14693572 = fieldWeight in 1026, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.899872 = idf(docFreq=17979, maxDocs=44218)
                0.0546875 = fieldNorm(doc=1026)
          0.03838325 = weight(_text_:22 in 1026) [ClassicSimilarity], result of:
            0.03838325 = score(doc=1026,freq=2.0), product of:
              0.14172408 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.04047144 = queryNorm
              0.2708308 = fieldWeight in 1026, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.0546875 = fieldNorm(doc=1026)
      0.5 = coord(1/2)
    
    Language
    d
    Source
    Research and advanced technology for digital libraries : 7th European Conference, proceedings / ECDL 2003, Trondheim, Norway, August 17-22, 2003
  4. Schneider, R.: Web 3.0 ante portas? : Integration von Social Web und Semantic Web (2008) 0.02
    0.024840608 = product of:
      0.049681216 = sum of:
        0.049681216 = sum of:
          0.011297968 = weight(_text_:d in 4184) [ClassicSimilarity], result of:
            0.011297968 = score(doc=4184,freq=2.0), product of:
              0.07689055 = queryWeight, product of:
                1.899872 = idf(docFreq=17979, maxDocs=44218)
                0.04047144 = queryNorm
              0.14693572 = fieldWeight in 4184, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.899872 = idf(docFreq=17979, maxDocs=44218)
                0.0546875 = fieldNorm(doc=4184)
          0.03838325 = weight(_text_:22 in 4184) [ClassicSimilarity], result of:
            0.03838325 = score(doc=4184,freq=2.0), product of:
              0.14172408 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.04047144 = queryNorm
              0.2708308 = fieldWeight in 4184, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.0546875 = fieldNorm(doc=4184)
      0.5 = coord(1/2)
    
    Date
    22. 1.2011 10:38:28
    Language
    d
  5. Blumauer, A.; Pellegrini, T.: Semantic Web Revisited : Eine kurze Einführung in das Social Semantic Web (2009) 0.02
    0.024840608 = product of:
      0.049681216 = sum of:
        0.049681216 = sum of:
          0.011297968 = weight(_text_:d in 4855) [ClassicSimilarity], result of:
            0.011297968 = score(doc=4855,freq=2.0), product of:
              0.07689055 = queryWeight, product of:
                1.899872 = idf(docFreq=17979, maxDocs=44218)
                0.04047144 = queryNorm
              0.14693572 = fieldWeight in 4855, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.899872 = idf(docFreq=17979, maxDocs=44218)
                0.0546875 = fieldNorm(doc=4855)
          0.03838325 = weight(_text_:22 in 4855) [ClassicSimilarity], result of:
            0.03838325 = score(doc=4855,freq=2.0), product of:
              0.14172408 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.04047144 = queryNorm
              0.2708308 = fieldWeight in 4855, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.0546875 = fieldNorm(doc=4855)
      0.5 = coord(1/2)
    
    Language
    d
    Pages
    S.3-22
  6. Firnkes, M.: Schöne neue Welt : der Content der Zukunft wird von Algorithmen bestimmt (2015) 0.02
    0.021291949 = product of:
      0.042583898 = sum of:
        0.042583898 = sum of:
          0.009683972 = weight(_text_:d in 2118) [ClassicSimilarity], result of:
            0.009683972 = score(doc=2118,freq=2.0), product of:
              0.07689055 = queryWeight, product of:
                1.899872 = idf(docFreq=17979, maxDocs=44218)
                0.04047144 = queryNorm
              0.1259449 = fieldWeight in 2118, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.899872 = idf(docFreq=17979, maxDocs=44218)
                0.046875 = fieldNorm(doc=2118)
          0.032899927 = weight(_text_:22 in 2118) [ClassicSimilarity], result of:
            0.032899927 = score(doc=2118,freq=2.0), product of:
              0.14172408 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.04047144 = queryNorm
              0.23214069 = fieldWeight in 2118, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.046875 = fieldNorm(doc=2118)
      0.5 = coord(1/2)
    
    Date
    5. 7.2015 22:02:31
    Language
    d
  7. Dextre Clarke, S.G.: Challenges and opportunities for KOS standards (2007) 0.02
    0.019191625 = product of:
      0.03838325 = sum of:
        0.03838325 = product of:
          0.0767665 = sum of:
            0.0767665 = weight(_text_:22 in 4643) [ClassicSimilarity], result of:
              0.0767665 = score(doc=4643,freq=2.0), product of:
                0.14172408 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04047144 = queryNorm
                0.5416616 = fieldWeight in 4643, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.109375 = fieldNorm(doc=4643)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 9.2007 15:41:14
  8. Monireh, E.; Sarker, M.K.; Bianchi, F.; Hitzler, P.; Doran, D.; Xie, N.: Reasoning over RDF knowledge bases using deep learning (2018) 0.02
    0.017743291 = product of:
      0.035486583 = sum of:
        0.035486583 = sum of:
          0.008069977 = weight(_text_:d in 4553) [ClassicSimilarity], result of:
            0.008069977 = score(doc=4553,freq=2.0), product of:
              0.07689055 = queryWeight, product of:
                1.899872 = idf(docFreq=17979, maxDocs=44218)
                0.04047144 = queryNorm
              0.104954086 = fieldWeight in 4553, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.899872 = idf(docFreq=17979, maxDocs=44218)
                0.0390625 = fieldNorm(doc=4553)
          0.027416606 = weight(_text_:22 in 4553) [ClassicSimilarity], result of:
            0.027416606 = score(doc=4553,freq=2.0), product of:
              0.14172408 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.04047144 = queryNorm
              0.19345059 = fieldWeight in 4553, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.0390625 = fieldNorm(doc=4553)
      0.5 = coord(1/2)
    
    Date
    16.11.2018 14:22:01
  9. Broughton, V.: Automatic metadata generation : Digital resource description without human intervention (2007) 0.02
    0.016449964 = product of:
      0.032899927 = sum of:
        0.032899927 = product of:
          0.065799855 = sum of:
            0.065799855 = weight(_text_:22 in 6048) [ClassicSimilarity], result of:
              0.065799855 = score(doc=6048,freq=2.0), product of:
                0.14172408 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04047144 = queryNorm
                0.46428138 = fieldWeight in 6048, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.09375 = fieldNorm(doc=6048)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 9.2007 15:41:14
  10. Shoffner, M.; Greenberg, J.; Kramer-Duffield, J.; Woodbury, D.: Web 2.0 semantic systems : collaborative learning in science (2008) 0.01
    0.014194633 = product of:
      0.028389266 = sum of:
        0.028389266 = sum of:
          0.0064559816 = weight(_text_:d in 2661) [ClassicSimilarity], result of:
            0.0064559816 = score(doc=2661,freq=2.0), product of:
              0.07689055 = queryWeight, product of:
                1.899872 = idf(docFreq=17979, maxDocs=44218)
                0.04047144 = queryNorm
              0.08396327 = fieldWeight in 2661, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.899872 = idf(docFreq=17979, maxDocs=44218)
                0.03125 = fieldNorm(doc=2661)
          0.021933284 = weight(_text_:22 in 2661) [ClassicSimilarity], result of:
            0.021933284 = score(doc=2661,freq=2.0), product of:
              0.14172408 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.04047144 = queryNorm
              0.15476047 = fieldWeight in 2661, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.03125 = fieldNorm(doc=2661)
      0.5 = coord(1/2)
    
    Source
    Metadata for semantic and social applications : proceedings of the International Conference on Dublin Core and Metadata Applications, Berlin, 22 - 26 September 2008, DC 2008: Berlin, Germany / ed. by Jane Greenberg and Wolfgang Klas
  11. Papadakis, I. et al.: Highlighting timely information in libraries through social and semantic Web technologies (2016) 0.01
    0.013708303 = product of:
      0.027416606 = sum of:
        0.027416606 = product of:
          0.05483321 = sum of:
            0.05483321 = weight(_text_:22 in 2090) [ClassicSimilarity], result of:
              0.05483321 = score(doc=2090,freq=2.0), product of:
                0.14172408 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04047144 = queryNorm
                0.38690117 = fieldWeight in 2090, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.078125 = fieldNorm(doc=2090)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Metadata and semantics research: 10th International Conference, MTSR 2016, Göttingen, Germany, November 22-25, 2016, Proceedings. Eds.: E. Garoufallou
  12. Stojanovic, N.: Ontology-based Information Retrieval : methods and tools for cooperative query answering (2005) 0.01
    0.012855874 = product of:
      0.025711749 = sum of:
        0.025711749 = product of:
          0.12855874 = sum of:
            0.12855874 = weight(_text_:3a in 701) [ClassicSimilarity], result of:
              0.12855874 = score(doc=701,freq=2.0), product of:
                0.3431173 = queryWeight, product of:
                  8.478011 = idf(docFreq=24, maxDocs=44218)
                  0.04047144 = queryNorm
                0.3746787 = fieldWeight in 701, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  8.478011 = idf(docFreq=24, maxDocs=44218)
                  0.03125 = fieldNorm(doc=701)
          0.2 = coord(1/5)
      0.5 = coord(1/2)
    
    Content
    Vgl.: http%3A%2F%2Fdigbib.ubka.uni-karlsruhe.de%2Fvolltexte%2Fdocuments%2F1627&ei=tAtYUYrBNoHKtQb3l4GYBw&usg=AFQjCNHeaxKkKU3-u54LWxMNYGXaaDLCGw&sig2=8WykXWQoDKjDSdGtAakH2Q&bvm=bv.44442042,d.Yms.
  13. Synak, M.; Dabrowski, M.; Kruk, S.R.: Semantic Web and ontologies (2009) 0.01
    0.010966642 = product of:
      0.021933284 = sum of:
        0.021933284 = product of:
          0.043866567 = sum of:
            0.043866567 = weight(_text_:22 in 3376) [ClassicSimilarity], result of:
              0.043866567 = score(doc=3376,freq=2.0), product of:
                0.14172408 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04047144 = queryNorm
                0.30952093 = fieldWeight in 3376, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0625 = fieldNorm(doc=3376)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    31. 7.2010 16:58:22
  14. OWL Web Ontology Language Test Cases (2004) 0.01
    0.010966642 = product of:
      0.021933284 = sum of:
        0.021933284 = product of:
          0.043866567 = sum of:
            0.043866567 = weight(_text_:22 in 4685) [ClassicSimilarity], result of:
              0.043866567 = score(doc=4685,freq=2.0), product of:
                0.14172408 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04047144 = queryNorm
                0.30952093 = fieldWeight in 4685, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0625 = fieldNorm(doc=4685)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    14. 8.2011 13:33:22
  15. Malmsten, M.: Making a library catalogue part of the Semantic Web (2008) 0.01
    0.009595812 = product of:
      0.019191625 = sum of:
        0.019191625 = product of:
          0.03838325 = sum of:
            0.03838325 = weight(_text_:22 in 2640) [ClassicSimilarity], result of:
              0.03838325 = score(doc=2640,freq=2.0), product of:
                0.14172408 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04047144 = queryNorm
                0.2708308 = fieldWeight in 2640, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=2640)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Metadata for semantic and social applications : proceedings of the International Conference on Dublin Core and Metadata Applications, Berlin, 22 - 26 September 2008, DC 2008: Berlin, Germany / ed. by Jane Greenberg and Wolfgang Klas
  16. Mayfield, J.; Finin, T.: Information retrieval on the Semantic Web : integrating inference and retrieval 0.01
    0.009595812 = product of:
      0.019191625 = sum of:
        0.019191625 = product of:
          0.03838325 = sum of:
            0.03838325 = weight(_text_:22 in 4330) [ClassicSimilarity], result of:
              0.03838325 = score(doc=4330,freq=2.0), product of:
                0.14172408 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04047144 = queryNorm
                0.2708308 = fieldWeight in 4330, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=4330)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    12. 2.2011 17:35:22
  17. Heflin, J.; Hendler, J.: Semantic interoperability on the Web (2000) 0.01
    0.009595812 = product of:
      0.019191625 = sum of:
        0.019191625 = product of:
          0.03838325 = sum of:
            0.03838325 = weight(_text_:22 in 759) [ClassicSimilarity], result of:
              0.03838325 = score(doc=759,freq=2.0), product of:
                0.14172408 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04047144 = queryNorm
                0.2708308 = fieldWeight in 759, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=759)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    11. 5.2013 19:22:18
  18. Metadata and semantics research : 10th International Conference, MTSR 2016, Göttingen, Germany, November 22-25, 2016, Proceedings (2016) 0.01
    0.009595812 = product of:
      0.019191625 = sum of:
        0.019191625 = product of:
          0.03838325 = sum of:
            0.03838325 = weight(_text_:22 in 3283) [ClassicSimilarity], result of:
              0.03838325 = score(doc=3283,freq=2.0), product of:
                0.14172408 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04047144 = queryNorm
                0.2708308 = fieldWeight in 3283, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=3283)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  19. Voss, J.: LibraryThing : Web 2.0 für Literaturfreunde und Bibliotheken (2007) 0.01
    0.008871646 = product of:
      0.017743291 = sum of:
        0.017743291 = sum of:
          0.0040349886 = weight(_text_:d in 1847) [ClassicSimilarity], result of:
            0.0040349886 = score(doc=1847,freq=2.0), product of:
              0.07689055 = queryWeight, product of:
                1.899872 = idf(docFreq=17979, maxDocs=44218)
                0.04047144 = queryNorm
              0.052477043 = fieldWeight in 1847, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.899872 = idf(docFreq=17979, maxDocs=44218)
                0.01953125 = fieldNorm(doc=1847)
          0.013708303 = weight(_text_:22 in 1847) [ClassicSimilarity], result of:
            0.013708303 = score(doc=1847,freq=2.0), product of:
              0.14172408 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.04047144 = queryNorm
              0.09672529 = fieldWeight in 1847, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.01953125 = fieldNorm(doc=1847)
      0.5 = coord(1/2)
    
    Date
    22. 9.2007 10:36:23
    Language
    d
  20. Gendt, M. van; Isaac, I.; Meij, L. van der; Schlobach, S.: Semantic Web techniques for multiple views on heterogeneous collections : a case study (2006) 0.01
    0.008224982 = product of:
      0.016449964 = sum of:
        0.016449964 = product of:
          0.032899927 = sum of:
            0.032899927 = weight(_text_:22 in 2418) [ClassicSimilarity], result of:
              0.032899927 = score(doc=2418,freq=2.0), product of:
                0.14172408 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04047144 = queryNorm
                0.23214069 = fieldWeight in 2418, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046875 = fieldNorm(doc=2418)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Research and advanced technology for digital libraries : 10th European conference, proceedings / ECDL 2006, Alicante, Spain, September 17 - 22, 2006

Years

Languages

  • d 87
  • e 55

Types

  • a 92
  • el 26
  • m 18
  • s 10
  • x 10
  • r 3
  • n 2
  • More… Less…

Subjects

Classifications