Xie, I.; Matusiak, K.M.: Discover digital libraries : theory and practice (2016)
0.00
0.0038264496 = product of:
0.0076528993 = sum of:
0.0076528993 = product of:
0.022958698 = sum of:
0.022958698 = weight(_text_:12 in 3970) [ClassicSimilarity], result of:
0.022958698 = score(doc=3970,freq=4.0), product of:
0.13281173 = queryWeight, product of:
2.765864 = idf(docFreq=7562, maxDocs=44218)
0.048018172 = queryNorm
0.1728665 = fieldWeight in 3970, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.765864 = idf(docFreq=7562, maxDocs=44218)
0.03125 = fieldNorm(doc=3970)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Footnote
- Rez. in: JASIST 68(2017) no.12, S.2841-2843 (June Abbas)
- Isbn
- 978-0-12-417112-1
