ATALAY NOORDEGRAAF, M.; ÇELEBI, M. The challenges of the volunteerism process during international sport organizations/events. Journal of Human Sciences, [S. l.], v. 12, n. 1, p. 1263–1279, 2015. Disponível em: https://j-humansciences.com/ojs/index.php/IJHS/article/view/3238. Acesso em: 21 nov. 2024.