Clarke, M.: Retrieving information from scientific periodicals (1996)
0.00
0.0045859925 = product of:
0.01834397 = sum of:
0.01834397 = product of:
0.055031907 = sum of:
0.055031907 = weight(_text_:29 in 7185) [ClassicSimilarity], result of:
0.055031907 = score(doc=7185,freq=2.0), product of:
0.14159642 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.040252704 = queryNorm
0.38865322 = fieldWeight in 7185, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.078125 = fieldNorm(doc=7185)
0.33333334 = coord(1/3)
0.25 = coord(1/4)
- Date
- 25. 2.1997 10:29:16