Search (1 results, page 1 of 1)

  • × language_ss:"e"
  • × theme_ss:"Preserved Context Index System (PRECIS)"
  • × type_ss:"r"
  1. Peters, H.J.: User reactions to PRECIS indexes (1981) 0.02
    0.015353918 = product of:
      0.07676959 = sum of:
        0.07676959 = weight(_text_:r in 383) [ClassicSimilarity], result of:
          0.07676959 = score(doc=383,freq=2.0), product of:
            0.14993198 = queryWeight, product of:
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.045293134 = queryNorm
            0.51202947 = fieldWeight in 383, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.109375 = fieldNorm(doc=383)
      0.2 = coord(1/5)
    
    Type
    r