Tartajubow On Chess II: Smyslov – Botvinnik

Tartajubow On Chess II: Botvinnik vs. Keres, 1948 World Championship

Emanuel Lasker on Chess Improvement - The Chess Improver

World Champion Calculation Training - Part 2: Euwe, Botvinnik, Smyslov, Tal

Botvinnik-Flohr II Soviet Reproduction Chess Set

The chess games of Mikhail Botvinnik

Vasily Smyslov vs Mikhail Botvinnik 1954

Tartajubow On Chess II: The KGB and Chess

Botvinnik - Tal World Championship Match (1960) chess event

Tartajubow On Chess II: Elisaveta Bykova

Botvinnik - Smyslov World Championship Match (1957) chess event

Icons of the Soviet Chess Board: Botvinnik-Flohr II Chess Pieces – Soviet and Late Tsarist Chess Sets

Botvinnik-Smyslov : Three World Chess Championship Matches: 1954, 1957, 1958 by Mikhial Botvinnik (2009, Trade Paperback) for sale online

Icons of the Soviet Chess Board: Botvinnik-Flohr II Chess Pieces – Soviet and Late Tsarist Chess Sets

Botvinnik - Smyslov World Championship Match 1957

Bill Wall's Chess Curriculum - 400 Days, PDF, Chess