Hirsch, H.: Datenbanken für professionelle Nutzer : ein Check der Preispolitik im sommer 2003 (2003)
0.00
0.0045302478 = product of:
0.0090604955 = sum of:
0.0090604955 = product of:
0.018120991 = sum of:
0.018120991 = weight(_text_:h in 2010) [ClassicSimilarity], result of:
0.018120991 = score(doc=2010,freq=4.0), product of:
0.09336021 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.03757783 = queryNorm
0.1940976 = fieldWeight in 2010, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.0390625 = fieldNorm(doc=2010)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Information - Wissenschaft und Praxis. 54(2003) H.8, S.481-482