%0 Journal Article
%T Analytical Study of Economic Effects of Elderly Sports in Iran
%A Moazzen Ahmadi, Lida
%A  Hassan Fahim Devin
%A  Mirzazadeh, Zahra Sadat
%A  Hossein Peymanizad
%J SPORT TK-Revista EuroAmericana de Ciencias del Deporte
%@ 2340-8812
%D 2022