Linden, E.J. van der; Vliegen, R.; Wijk, J.J. van: Visual Universal Decimal Classification (2007)
0.03
0.033512104 = product of:
0.06702421 = sum of:
0.06702421 = product of:
0.13404842 = sum of:
0.13404842 = weight(_text_:e.j in 548) [ClassicSimilarity], result of:
0.13404842 = score(doc=548,freq=2.0), product of:
0.3477215 = queryWeight, product of:
6.9783883 = idf(docFreq=111, maxDocs=44218)
0.04982834 = queryNorm
0.3855051 = fieldWeight in 548, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.9783883 = idf(docFreq=111, maxDocs=44218)
0.0390625 = fieldNorm(doc=548)
0.5 = coord(1/2)
0.5 = coord(1/2)