Search (2 results, page 1 of 1)

  • × theme_ss:"Referieren"
  • × author_ss:"Borko, H."
  1. Borko, H.; Bernier, C.L.: Abstracting concepts and methods (1975) 0.01
    0.0062498376 = product of:
      0.012499675 = sum of:
        0.012499675 = product of:
          0.02499935 = sum of:
            0.02499935 = weight(_text_:h in 929) [ClassicSimilarity], result of:
              0.02499935 = score(doc=929,freq=2.0), product of:
                0.113842286 = queryWeight, product of:
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.045821942 = queryNorm
                0.21959636 = fieldWeight in 929, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.0625 = fieldNorm(doc=929)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  2. Borko, H.; Chatman, S.: Criteria for acceptable abstracts : a survey of abstractors' instructions (1963) 0.01
    0.005468608 = product of:
      0.010937216 = sum of:
        0.010937216 = product of:
          0.021874432 = sum of:
            0.021874432 = weight(_text_:h in 687) [ClassicSimilarity], result of:
              0.021874432 = score(doc=687,freq=2.0), product of:
                0.113842286 = queryWeight, product of:
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.045821942 = queryNorm
                0.19214681 = fieldWeight in 687, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=687)
          0.5 = coord(1/2)
      0.5 = coord(1/2)