Peereboom, M.: DutchESS : Dutch Electronic Subject Service - a Dutch national collaborative effort (2000)
0.00
0.001953056 = product of:
0.011718336 = sum of:
0.011718336 = product of:
0.035155006 = sum of:
0.035155006 = weight(_text_:22 in 4869) [ClassicSimilarity], result of:
0.035155006 = score(doc=4869,freq=2.0), product of:
0.11357877 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03243412 = 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)
0.16666667 = coord(1/6)
- Date
- 22. 6.2002 19:39:23