Wheatstone (1836). «On the prismatic decomposition of electrical light». Report of the Fifth Meeting of the British Association for the Advancement of Science; Held at Dublin in 1835. Notices and Abstracts of Communications to the British Association for the Advancement of Science, at the Dublin Meeting, August 1835. London, England: John Murray. pp. 11-12.
Ronalds, B.F. (2016). «Sir Francis Ronalds and the Electric Telegraph». Int. J. for the History of Engineering & Technology. doi:10.1080/17581206.2015.1119481.
See Wheatstone's 1838 paper "Contributions to the Physiology of Vision.—Part the First. On some remarkable, and hitherto unobserved, Phenomena of Binocular Vision" at this site.
See Wheatstone's 1852 Bakerian Lecture "Contributions to the Physiology of Vision. – Part the Second. On some remarkable, and hitherto unobserved, Phenomena of Binocular Vision (continued)" at this site.
