Burkart-Sabsoub, M.; Wersig, G.; Blohm, W.: Ergebnisse einer Umfrage im Sommer 1981 : ¬Die Nutzung der DK in der Bundesrepublik Deutschland und Österreich (1982)
0.01
0.008924107 = product of:
0.044620536 = sum of:
0.044620536 = weight(_text_:der in 3144) [ClassicSimilarity], result of:
0.044620536 = score(doc=3144,freq=4.0), product of:
0.091316424 = queryWeight, product of:
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.040880017 = queryNorm
0.4886365 = fieldWeight in 3144, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.109375 = fieldNorm(doc=3144)
0.2 = coord(1/5)
