Books about Korchnoi and Karpov by Edward Winter

Play Like Anatoly Karpov - Chess Lessons

Last Man Standing: Viktor Korchnoi

Karpov-Korchnoi 1978 Depicted In 'The World Champion'

10 reasons the '78 Karpov – Korchnoi chess match was weirdest ever

Douglas Griffin on X: Karpov-Korchnoi, 18th match-game, FIDE Candidates' final, Moscow 1974. (Source: TASS, photographer: V. Savostianov.) #chess / X

Viktor Korchnoi Quote: “The aim was simple: to deprive Karpov of his favourite occupation – standing at the board, staring straight at his oppon”

Keene, Karpov vs Korchnoi 1978 : Fadaga : Free Download, Borrow, and Streaming : Internet Archive

Tal, Petrosian, Spassky And Korchnoi - Annotated By Andrew Soltis (paperback) : Target

Karpov - Korchnoi 1981 - Schachversand Niggemann

Russian chess grandmaster Viktor Korchnoi dies - Stabroek News