Lu, S.-j.: Bibliographic control in a national bibliographic centre (1996)
0.01
0.010858813 = product of:
0.038005844 = sum of:
0.025337229 = weight(_text_:j in 88) [ClassicSimilarity], result of:
0.025337229 = score(doc=88,freq=2.0), product of:
0.10310292 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.03244785 = queryNorm
0.24574696 = fieldWeight in 88, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0546875 = fieldNorm(doc=88)
0.012668614 = product of:
0.025337229 = sum of:
0.025337229 = weight(_text_:j in 88) [ClassicSimilarity], result of:
0.025337229 = score(doc=88,freq=2.0), product of:
0.10310292 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.03244785 = queryNorm
0.24574696 = fieldWeight in 88, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0546875 = fieldNorm(doc=88)
0.5 = coord(1/2)
0.2857143 = coord(2/7)
Lu, S.-j.: ¬A study on Chinese subject headings (1997)
0.01
0.010858813 = product of:
0.038005844 = sum of:
0.025337229 = weight(_text_:j in 1803) [ClassicSimilarity], result of:
0.025337229 = score(doc=1803,freq=2.0), product of:
0.10310292 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.03244785 = queryNorm
0.24574696 = fieldWeight in 1803, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0546875 = fieldNorm(doc=1803)
0.012668614 = product of:
0.025337229 = sum of:
0.025337229 = weight(_text_:j in 1803) [ClassicSimilarity], result of:
0.025337229 = score(doc=1803,freq=2.0), product of:
0.10310292 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.03244785 = queryNorm
0.24574696 = fieldWeight in 1803, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0546875 = fieldNorm(doc=1803)
0.5 = coord(1/2)
0.2857143 = coord(2/7)