Search (2 results, page 1 of 1)
- Did you mean:
- author's%3a%22Kurth%2c M.%22 2
- authors%3a%22Kurth%2c M.%22 2
-
Strecker, D.: Nutzung der Schattenbibliothek Sci-Hub in Deutschland (2019)
0.01
0.009312166 = product of: 0.018624332 = sum of: 0.018624332 = product of: 0.037248664 = sum of: 0.037248664 = weight(_text_:22 in 596) [ClassicSimilarity], result of: 0.037248664 = score(doc=596,freq=2.0), product of: 0.16045728 = queryWeight, product of: 3.5018296 = idf(docFreq=3622, maxDocs=44218) 0.045820985 = queryNorm 0.23214069 = fieldWeight in 596, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 3.5018296 = idf(docFreq=3622, maxDocs=44218) 0.046875 = fieldNorm(doc=596) 0.5 = coord(1/2) 0.5 = coord(1/2)
- Date
- 1. 1.2020 13:22:34
-
Buehling, K.; Geissler, M.; Strecker, D.: Free access to scientific literature and its influence on the publishing activity in developing countries : the effect of Sci-Hub in the field of mathematics (2022)
0.00
0.003918653 = product of: 0.007837306 = sum of: 0.007837306 = product of: 0.015674612 = sum of: 0.015674612 = weight(_text_:m in 647) [ClassicSimilarity], result of: 0.015674612 = score(doc=647,freq=2.0), product of: 0.114023164 = queryWeight, product of: 2.4884486 = idf(docFreq=9980, maxDocs=44218) 0.045820985 = queryNorm 0.13746867 = fieldWeight in 647, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 2.4884486 = idf(docFreq=9980, maxDocs=44218) 0.0390625 = fieldNorm(doc=647) 0.5 = coord(1/2) 0.5 = coord(1/2)