168. Garfield, Eugene, Revesz, Gabrielle S., Dorr, Hayes A., Calderon, Miriam M., and Warner, Andrea. "Sub-Structure Searching Using the Index Chemicus Registry System". Paper presented at 4th Middle Atlantic Regional Meeting, ACS, Washington D.C., 1969 February, 1969

168. Garfield, Eugene, Revesz, Gabrielle S., Dorr, Hayes A., Calderon, Miriam M., and Warner, Andrea. "Sub-Structure Searching Using the Index Chemicus Registry System". Paper presented at 4th Middle Atlantic Regional Meeting, ACS, Washington D.C., 1969 February, 1969, Box: 92, Folder: 15. Eugene Garfield Papers, 2009-036. Science History Institute Archives. https://sciencehistory.libraryhost.com/repositories/3/archival_objects/20943 Accessed October 18, 2024.