(1957). Programme and guide of sports competitions: 6e world festival of youth and students. Moscow.
Lua i Stíl Chicago (17ú heag.)Programme and Guide of Sports Competitions: 6e World Festival of Youth and Students. Moscow, 1957.
Lua MLA (8ú heag.)Programme and Guide of Sports Competitions: 6e World Festival of Youth and Students. Moscow, 1957.
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