354. Garfield, Eugene. "History of Citation Indexes for Chemistry: A Brief Review", Journal of Chemical Information and Computer Sciences, 25 (3) p. 170-174, 1985. Reprinted in: Current Contents #6, 1986 February 10; Essays of an Information Scientist, Vol. 9, p. 42, 1985, 1985

354. Garfield, Eugene. "History of Citation Indexes for Chemistry: A Brief Review", Journal of Chemical Information and Computer Sciences, 25 (3) p. 170-174, 1985. Reprinted in: Current Contents #6, 1986 February 10; Essays of an Information Scientist, Vol. 9, p. 42, 1985, 1985, Box: 95, Folder: 20. Eugene Garfield Papers, 2009-036. Science History Institute Archives. https://sciencehistory.libraryhost.com/repositories/3/archival_objects/21124 Accessed November 24, 2024.