Kett, J.; Manecke, M.; Beyer, S.: ¬Die Nationalbibliographie im Zeitalter des Internets (2012)
0.00
0.003507103 = product of:
0.02454972 = sum of:
0.02454972 = weight(_text_:j in 576) [ClassicSimilarity], result of:
0.02454972 = score(doc=576,freq=2.0), product of:
0.1165481 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.036679223 = queryNorm
0.21064025 = fieldWeight in 576, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.046875 = fieldNorm(doc=576)
0.14285715 = coord(1/7)