Winter sports
Winter sports
Winter sport
Duperron, Georgy Alexandrovich (1877-1934). Winter sport. Moscow: State Publishing House, 1928; Leningrad.
1928
РНБ
Mandatory sports and competitions. Club Dynamo. 1970s.
Mandatory sports and competitions. Club Dynamo. 1970s [Tyumen, 1970's].
АНО "Тюменская область сегодня"
Лыжный спорт (г. Тюмень)