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  • × author_ss:"MacRoberts, B.R."
  • × language_ss:"e"
  • × theme_ss:"Citation indexing"
  1. MacRoberts, M.H.; MacRoberts, B.R.: Quantitative measures of communication in science : a study of the formal level (1986) 0.09 
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    Source
    Social studies of science. 16(1986), S.151-172