KARWIŃSKI, M. Długość zatrudnienia trenera ekstraklasy i jej wpływ na wyniki sportowe = Employment duration of Polish Ekstraklasa Managers, and its impact on or-ganizations sport success. Journal of Education, Health and Sport, [S. l.], v. 6, n. 9, p. 212–223, 2016. Disponível em: https://apcz.umk.pl/JEHS/article/view/3811. Acesso em: 27 jul. 2024.