Chess Informant, Nov 09, 2021. — 236 p. — ISBN 978-86-7297-118-7.
2020 ENDGAME MAZE, selected and analysed by Ivan Ivanisevic: * Practice your planning and decision-making skills in the final phase of the game!, * Complete coverage of most instructive and interesting endgames in 2020, * 151 carefully selected endgame positions, * 42 test positions.