108. Sher, Irving H. and Eugene Garfield. "New Tools for Improving and Evaluating the Effectiveness of Research", Research Program Effectiveness, (M.C. Yovits, D.M. Gilford, R.H., Wilcox, E. Staveley, H.D. Lemer, Eds.) New York: Gordon and Breach, p. 135-46, 1966. Proceedings of the conference sponsored by the Office of Naval Research, Washington, D.C., 1966 July 27-29, 1965

108. Sher, Irving H. and Eugene Garfield. "New Tools for Improving and Evaluating the Effectiveness of Research", Research Program Effectiveness, (M.C. Yovits, D.M. Gilford, R.H., Wilcox, E. Staveley, H.D. Lemer, Eds.) New York: Gordon and Breach, p. 135-46, 1966. Proceedings of the conference sponsored by the Office of Naval Research, Washington, D.C., 1966 July 27-29, 1965, Box: 91, Folder: 15. Eugene Garfield Papers, 2009-036. Science History Institute Archives. https://sciencehistory.libraryhost.com/repositories/3/archival_objects/20888 Accessed October 18, 2024.