Kaparova, N.; Shwartsman, M.: Creation of the electronic resources metadatabase in russia : problems and prospects (2000)
0.00
0.004019245 = product of:
0.01607698 = sum of:
0.01607698 = product of:
0.03215396 = sum of:
0.03215396 = weight(_text_:m in 5405) [ClassicSimilarity], result of:
0.03215396 = score(doc=5405,freq=2.0), product of:
0.09745846 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.039164346 = queryNorm
0.3299248 = fieldWeight in 5405, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.09375 = fieldNorm(doc=5405)
0.5 = coord(1/2)
0.25 = coord(1/4)