E. M. Reisenauer, "The Battle of the Standards": Great Pyramid Metrology and British Identity, 1859-1890, The Historian 65, no. 4 (Summer 2003): 931–978; E. F. Cox, "The International Institute: First organized opposition to the metric system" Ohio History v. 68: PP. 54–83 [1]Archived 2007-12-26 at the Wayback Machine.
E. M. Reisenauer, "The Battle of the Standards": Great Pyramid Metrology and British Identity, 1859-1890, The Historian 65, no. 4 (Summer 2003): 931–978; E. F. Cox, "The International Institute: First organized opposition to the metric system" Ohio History v. 68: PP. 54–83 [1]Archived 2007-12-26 at the Wayback Machine.