Azbuka teorii otnositelʹnosti, 1964 t.p. (... Ф. Дайсона = ... F. Daĭsona) added t.p. (F.J. Dyson [in rom.])
Wikipedia WWW site, Jan. 24, 2013 (Freeman John Dyson FRS; b. Dec. 15, 1923, Crowthorne, Berkshire, England; a British-born American theoretical physicist and mathematician)