-
Diekmann, B.; Korb, N.; Schroeder, K.: Langzeitverfügbarkeit digitaler Dissertationen : das Projekt CARMEN-AP4 "Persistent Identifier" und die Koordinierungsstelle "DissOnline" (2002)
0.01
0.010113914 = product of:
0.020227827 = sum of:
0.020227827 = product of:
0.03034174 = sum of:
0.0053772116 = weight(_text_:a in 612) [ClassicSimilarity], result of:
0.0053772116 = score(doc=612,freq=2.0), product of:
0.052761257 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.045758117 = queryNorm
0.10191591 = fieldWeight in 612, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.0625 = fieldNorm(doc=612)
0.02496453 = weight(_text_:h in 612) [ClassicSimilarity], result of:
0.02496453 = score(doc=612,freq=2.0), product of:
0.113683715 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.045758117 = queryNorm
0.21959636 = fieldWeight in 612, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.0625 = fieldNorm(doc=612)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Source
- Information - Wissenschaft und Praxis. 53(2002) H.3, S.161-166
- Type
- a
-
Schroeder, K.: Persistant identifiers im Kontext von Metadaten (2003)
0.01
0.008849675 = product of:
0.01769935 = sum of:
0.01769935 = product of:
0.026549023 = sum of:
0.0047050603 = weight(_text_:a in 1743) [ClassicSimilarity], result of:
0.0047050603 = score(doc=1743,freq=2.0), product of:
0.052761257 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.045758117 = queryNorm
0.089176424 = fieldWeight in 1743, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.0546875 = fieldNorm(doc=1743)
0.021843962 = weight(_text_:h in 1743) [ClassicSimilarity], result of:
0.021843962 = score(doc=1743,freq=2.0), product of:
0.113683715 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.045758117 = queryNorm
0.19214681 = fieldWeight in 1743, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.0546875 = fieldNorm(doc=1743)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Source
- Zeitschrift für Bibliothekswesen und Bibliographie. 50(2003) H.4, S.205-209
- Type
- a
-
Schroeder, K.: Persistent Identifiers im Kontext der Langzeitarchivierung : EPICUR auf dem 2. Bibliothekskongress in Leipzig (2004)
0.01
0.005056957 = product of:
0.010113914 = sum of:
0.010113914 = product of:
0.01517087 = sum of:
0.0026886058 = weight(_text_:a in 2787) [ClassicSimilarity], result of:
0.0026886058 = score(doc=2787,freq=2.0), product of:
0.052761257 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.045758117 = queryNorm
0.050957955 = fieldWeight in 2787, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.03125 = fieldNorm(doc=2787)
0.012482265 = weight(_text_:h in 2787) [ClassicSimilarity], result of:
0.012482265 = score(doc=2787,freq=2.0), product of:
0.113683715 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.045758117 = queryNorm
0.10979818 = fieldWeight in 2787, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.03125 = fieldNorm(doc=2787)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Source
- Dialog mit Bibliotheken. 16(2004) H.2, S.11-14
- Type
- a