Vieira LF, Vieira JLL. The political structures and its influences in sport development in the state of Paraná, Brazil: the case of athletics. JPhysEduc [Internet]. 2008Jun.5 [cited 2025Sep.14];12(2):7-25. Available from: https://periodicos.uem.br/ojs/index.php/RevEducFis/article/view/3749