Search (1 results, page 1 of 1)

0.0492041 = product of:
  0.0984082 = sum of:
    0.0984082 = product of:
      0.1968164 = sum of:
        0.1968164 = weight(_text_:351 in 1531) [ClassicSimilarity], result of:
          0.1968164 = score(doc=1531,freq=2.0), product of:
            0.35467485 = queryWeight, product of:
              7.1750984 = idf(docFreq=91, maxDocs=44218)
              0.049431358 = queryNorm
            0.5549207 = fieldWeight in 1531, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              7.1750984 = idf(docFreq=91, maxDocs=44218)
              0.0546875 = fieldNorm(doc=1531)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Footnote

Rez. in: Journal of documentation (1992) no.3, S.351-352 (R. Hemmings)