Search (1 results, page 1 of 1)
-
Moed, H.F.: ¬The effect of "open access" on citation impact : an analysis of ArXiv's condensed matter section (2007)
7.30
7.3024383 = weight(field_ss:Physik in 621) [ClassicSimilarity], result of: 7.3024383 = fieldWeight in 621, product of: 1.0 = tf(freq=1.0), with freq of: 1.0 = termFreq=1.0 7.3024383 = idf(docFreq=80, maxDocs=44218) 1.0 = fieldNorm(doc=621)
- Field
- Physik