Hehl, H.: ¬Die elektronische Bibliothek : Literatursuche und Literaturbeschaffung im Internet (1999)
0.04
0.038951773 = product of:
0.12983924 = sum of:
0.051782034 = weight(_text_:elektronische in 1170) [ClassicSimilarity], result of:
0.051782034 = score(doc=1170,freq=2.0), product of:
0.16517927 = queryWeight, product of:
4.728978 = idf(docFreq=1061, maxDocs=44218)
0.034929167 = queryNorm
0.3134899 = fieldWeight in 1170, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.728978 = idf(docFreq=1061, maxDocs=44218)
0.046875 = fieldNorm(doc=1170)
0.039028604 = weight(_text_:bibliothek in 1170) [ClassicSimilarity], result of:
0.039028604 = score(doc=1170,freq=2.0), product of:
0.14340276 = queryWeight, product of:
4.1055303 = idf(docFreq=1980, maxDocs=44218)
0.034929167 = queryNorm
0.27216077 = fieldWeight in 1170, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.1055303 = idf(docFreq=1980, maxDocs=44218)
0.046875 = fieldNorm(doc=1170)
0.039028604 = weight(_text_:bibliothek in 1170) [ClassicSimilarity], result of:
0.039028604 = score(doc=1170,freq=2.0), product of:
0.14340276 = queryWeight, product of:
4.1055303 = idf(docFreq=1980, maxDocs=44218)
0.034929167 = queryNorm
0.27216077 = fieldWeight in 1170, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.1055303 = idf(docFreq=1980, maxDocs=44218)
0.046875 = fieldNorm(doc=1170)
0.3 = coord(3/10)