Hedden, H.: ¬The accidental taxonomist (2012)
0.01
0.0060050236 = product of:
0.012010047 = sum of:
0.012010047 = product of:
0.024020094 = sum of:
0.024020094 = weight(_text_:u in 2915) [ClassicSimilarity], result of:
0.024020094 = score(doc=2915,freq=2.0), product of:
0.16598624 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.050691422 = queryNorm
0.14471136 = fieldWeight in 2915, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.03125 = fieldNorm(doc=2915)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Theme
- Grundlagen u. Einführungen: Allgemeine Literatur