Search (2 results, page 1 of 1)

  • × year_i:[1980 TO 1990}
  • × author_ss:"Umstätter, W."
  1. Umstätter, W.; Rehm, M.: Einführung in die Literaturdokumentation und Informationsvermittlung : Medizin - Biologie, Chemie - Physik (1981) 0.01
    0.011580962 = product of:
      0.057904806 = sum of:
        0.057904806 = weight(_text_:m in 915) [ClassicSimilarity], result of:
          0.057904806 = score(doc=915,freq=4.0), product of:
            0.106374584 = queryWeight, product of:
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.04274735 = queryNorm
            0.5443481 = fieldWeight in 915, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.109375 = fieldNorm(doc=915)
      0.2 = coord(1/5)
    
    Type
    m
  2. Umstätter, W.; Rehm, M.; Dorogi, Z.: ¬Die Halbwertszeit in der naturwissenschaftlichen Literatur (1982) 0.00
    0.0035095613 = product of:
      0.017547807 = sum of:
        0.017547807 = weight(_text_:m in 5279) [ClassicSimilarity], result of:
          0.017547807 = score(doc=5279,freq=2.0), product of:
            0.106374584 = queryWeight, product of:
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.04274735 = queryNorm
            0.1649624 = fieldWeight in 5279, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.046875 = fieldNorm(doc=5279)
      0.2 = coord(1/5)
    

Authors

Types