エレクトロニック・アレイズ
↑ U. S. fires first shot at Japanese calculator lead. 44. McGraw-Hill. (February 15, 1971). p. 37–38. https://worldradiohistory.com/Archive-Electronics/70s/71/Electronics-1971-02-15.pdf.
1 2 Cushman, Robert H. (September 20, 1975). “2-1/2 Generation μP's – $10 Parts That Perform Like Low-End Mini's”. EDN (Cahners Publishing) 20 (17): 36–42. オリジナルのApril 24, 2016時点におけるアーカイブ。. https://web.archive.org/web/20160424050556/http://www.swtpc.com/mholley/Microprocessors/EDN_Sep_20_1975_6502.pdf 2018年6月12日閲覧。.
↑ “Electronic Arrays”. Microelectronics Newsletter. Integrated Circuit Engineering Corporation. p.