35. Garfield, Eugene. "Proceedings of the International Study Conference for Information Retrieval (New York: Pergamon Press)", p. 91, 98, 106, 108, 1957 May. Comments included in the discussion at Conference in Dorking, England ("Memories of the 1957 Dorking Conference"). Held at the Beatrice Webb House, Dorking, England, 1957 May 13-17, 1953, 1957

35. Garfield, Eugene. "Proceedings of the International Study Conference for Information Retrieval (New York: Pergamon Press)", p. 91, 98, 106, 108, 1957 May. Comments included in the discussion at Conference in Dorking, England ("Memories of the 1957 Dorking Conference"). Held at the Beatrice Webb House, Dorking, England, 1957 May 13-17, 1953, 1957, Box: 89, Folder: 48. Eugene Garfield Papers, 2009-036. Science History Institute Archives. https://sciencehistory.libraryhost.com/repositories/3/archival_objects/20811 Accessed November 24, 2024.