Scerri, E.R.: ¬The periodic table : its story and its significance (2007)
0.00
8.0134044E-4 = product of:
0.0016026809 = sum of:
0.0016026809 = product of:
0.0032053618 = sum of:
0.0032053618 = weight(_text_:e in 2492) [ClassicSimilarity], result of:
0.0032053618 = score(doc=2492,freq=2.0), product of:
0.06727942 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.046807308 = queryNorm
0.04764253 = fieldWeight in 2492, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0234375 = fieldNorm(doc=2492)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e