Search (2 results, page 1 of 1)
-
Umstätter, W.; Rehm, M.: Einführung in die Literaturdokumentation und Informationsvermittlung : Medizin - Biologie, Chemie - Physik (1981)
0.03
0.028328983 = product of: 0.056657966 = sum of: 0.056657966 = product of: 0.11331593 = sum of: 0.11331593 = weight(_text_:w in 915) [ClassicSimilarity], result of: 0.11331593 = score(doc=915,freq=2.0), product of: 0.19223882 = queryWeight, product of: 3.8108058 = idf(docFreq=2659, maxDocs=44218) 0.050445713 = queryNorm 0.58945394 = fieldWeight in 915, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 3.8108058 = idf(docFreq=2659, maxDocs=44218) 0.109375 = fieldNorm(doc=915) 0.5 = coord(1/2) 0.5 = coord(1/2)
-
Umstätter, W.; Rehm, M.; Dorogi, Z.: ¬Die Halbwertszeit in der naturwissenschaftlichen Literatur (1982)
0.01
0.012140992 = product of: 0.024281984 = sum of: 0.024281984 = product of: 0.04856397 = sum of: 0.04856397 = weight(_text_:w in 5279) [ClassicSimilarity], result of: 0.04856397 = score(doc=5279,freq=2.0), product of: 0.19223882 = queryWeight, product of: 3.8108058 = idf(docFreq=2659, maxDocs=44218) 0.050445713 = queryNorm 0.2526231 = fieldWeight in 5279, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 3.8108058 = idf(docFreq=2659, maxDocs=44218) 0.046875 = fieldNorm(doc=5279) 0.5 = coord(1/2) 0.5 = coord(1/2)