Jan Van der Spiegel (2007年8月6日). “ENIAC-on-a-Chip” (英語). University of Pennsylvania. 2012年8月20日閲覧。
seas.upenn.edu
Jan Van Der Spiegel (1995年5月9日). “ENIAC-on-a-Chip”. University of Pennsylvania. 2009年9月4日閲覧。
ushistory.org
Honeywell, Inc. v. Sperry Rand Corp., 180 U.S.P.Q. (BNA) 673, p. 20, finding 1.1.3 (U.S. District Court for the District of Minnesota, Fourth Division 1973) (“The ENIAC machine which embodied 'the invention' claimed by the ENIAC patent was in public use and non-experimental use for the following purposes, and at times prior to the critical date: ... Formal dedication use February 15, 1946 ...”).
