Blum, C.: Erschließung von Nachschlagewerken in Sachkatalogen : vergleichende Untersuchung ausgewählter Kategorien in BOKLA, SfB, SUB und RSWK (1990)
0.02
0.020663641 = product of:
0.061990924 = sum of:
0.02154501 = weight(_text_:in in 6776) [ClassicSimilarity], result of:
0.02154501 = score(doc=6776,freq=4.0), product of:
0.06335582 = queryWeight, product of:
1.3602545 = idf(docFreq=30841, maxDocs=44218)
0.046576444 = queryNorm
0.34006363 = fieldWeight in 6776, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.3602545 = idf(docFreq=30841, maxDocs=44218)
0.125 = fieldNorm(doc=6776)
0.040445916 = weight(_text_:und in 6776) [ClassicSimilarity], result of:
0.040445916 = score(doc=6776,freq=2.0), product of:
0.10323049 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.046576444 = queryNorm
0.39180204 = fieldWeight in 6776, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.125 = fieldNorm(doc=6776)
0.33333334 = coord(2/6)
