Search (3 results, page 1 of 1)

  • × author_ss:"MacRoberts, M.H."
  • × theme_ss:"Citation indexing"
  • × year_i:[1980 TO 1990}
  1. MacRoberts, M.H.; MacRoberts, B.R.: Problems of citation analysis : a critical review (1989) 0.00 
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  2. MacRoberts, M.H.; MacRoberts, B.R.: Quantitative measures of communication in science : a study of the formal level (1986) 0.00 
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  3. MacRoberts, M.H.; MacRoberts, B.R.: Author motivation for not citing influences : a methodological note (1988) 0.00 
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