Tenopir, C.: Electronic publishing : research issues for academic librarians and users (2003)
0.02
0.022123788 = product of:
0.044247575 = sum of:
0.044247575 = product of:
0.08849515 = sum of:
0.08849515 = weight(_text_:2003 in 35) [ClassicSimilarity], result of:
0.08849515 = score(doc=35,freq=5.0), product of:
0.19453894 = queryWeight, product of:
4.339969 = idf(docFreq=1566, maxDocs=44218)
0.044824958 = queryNorm
0.45489684 = fieldWeight in 35, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
4.339969 = idf(docFreq=1566, maxDocs=44218)
0.046875 = fieldNorm(doc=35)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Library trends. 51(2003) no.4, S.614-635
- Year
- 2003