-
Bauer, R.: ¬Die digitale Bibliothek von Babel : über den Umgang mit Wissensressourcen im Web 2.0 (2010)
0.09
0.092711926 = product of:
0.18542385 = sum of:
0.18542385 = product of:
0.3708477 = sum of:
0.3708477 = weight(_text_:39950 in 4080) [ClassicSimilarity], result of:
0.3708477 = score(doc=4080,freq=4.0), product of:
0.47056997 = queryWeight, product of:
10.087449 = idf(docFreq=4, maxDocs=44218)
0.046649054 = queryNorm
0.78808194 = fieldWeight in 4080, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
10.087449 = idf(docFreq=4, maxDocs=44218)
0.0390625 = fieldNorm(doc=4080)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Classification
- AK 39950
- RVK
- AK 39950
-
Tenopir, C.; Ennis, L.: ¬The digital reference work of academic libraries (1998)
0.02
0.015641952 = product of:
0.031283904 = sum of:
0.031283904 = product of:
0.06256781 = sum of:
0.06256781 = weight(_text_:22 in 5170) [ClassicSimilarity], result of:
0.06256781 = score(doc=5170,freq=4.0), product of:
0.16335703 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046649054 = queryNorm
0.38301262 = fieldWeight in 5170, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=5170)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Online. 22(1998) no.4, S.22-28
-
Lipow, A.G.: ¬The virtual reference librarian's handbook (2003)
0.00
0.0039501893 = product of:
0.007900379 = sum of:
0.007900379 = product of:
0.015800757 = sum of:
0.015800757 = weight(_text_:22 in 3992) [ClassicSimilarity], result of:
0.015800757 = score(doc=3992,freq=2.0), product of:
0.16335703 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046649054 = queryNorm
0.09672529 = fieldWeight in 3992, 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=3992)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 22. 3.2004 14:46:50
