Sieverts, E.: Wie weet wat Alexa dout? (1999)
0.00
0.001504125 = product of:
0.0090247495 = sum of:
0.0090247495 = weight(_text_:e in 3931) [ClassicSimilarity], result of:
0.0090247495 = score(doc=3931,freq=2.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.19057012 = fieldWeight in 3931, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.09375 = fieldNorm(doc=3931)
0.16666667 = coord(1/6)
