The end users of the Medline CD ROM in a University Library : What percentage of references do they miss when searching by themselves? / Pierre-Marie Belbenoit-Avich
  Bibliogr. 6 tétel, Abstr. eng., fra.
  In: Health information and libraries. - ISSN 0864-991X. - 1991. 2. évf. 3. sz., p. 159-161