Garfield, Eugene. "From Bibliographic Coupling to Co-Citation Analysis Via Algorithmic Historio-Bibliography, A Citationist's Tribute to Belver C. Griffith". Presented at Drexel University, Philadelphia, Pennsylvania, 2001 November 27, 2001

Garfield, Eugene. "From Bibliographic Coupling to Co-Citation Analysis Via Algorithmic Historio-Bibliography, A Citationist's Tribute to Belver C. Griffith". Presented at Drexel University, Philadelphia, Pennsylvania, 2001 November 27, 2001, Box: 118, Folder: 13-14. Eugene Garfield Papers, 2009-036. Science History Institute Archives. https://sciencehistory.libraryhost.com/repositories/3/archival_objects/21835 Accessed November 28, 2024.