SZWAJDLER, Paweł. Special tax regimes for sportsmen = Systemy opodatkowania sportowców. Journal of Education, Health and Sport, [S. l.], v. 5, n. 4, p. 374–379, 2015. Disponível em: https://apcz.umk.pl/JEHS/article/view/2868. Acesso em: 26 dec. 2024.