Peereboom, M.: DutchESS : Dutch Electronic Subject Service - a Dutch national collaborative effort (2000)
0.00
0.0043345834 = product of:
0.01300375 = sum of:
0.01300375 = product of:
0.039011247 = sum of:
0.039011247 = weight(_text_:22 in 4869) [ClassicSimilarity], result of:
0.039011247 = score(doc=4869,freq=2.0), product of:
0.12603751 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.035991903 = queryNorm
0.30952093 = fieldWeight in 4869, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=4869)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
- Date
- 22. 6.2002 19:39:23