Katritzky, A.R.; Cato, S.J.; Deyrup, J.A.: Comparison of the scope, timeliness, and quality of chemical abstracts from VINITI and CAS (1993)
6.81
6.811118 = weight(field_ss:Chemie in 5450) [ClassicSimilarity], result of:
6.811118 = score(doc=5450,freq=1.0), product of:
0.99999994 = queryWeight, product of:
6.8111186 = idf(docFreq=132, maxDocs=44421)
0.14681876 = queryNorm
6.8111186 = fieldWeight in 5450, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.8111186 = idf(docFreq=132, maxDocs=44421)
1.0 = fieldNorm(doc=5450)
- Field
- Chemie
