KOWALSKA, Jolanta E. Fair play i faul play w świadomości uczniów Greig City Academy w Londynie = Awareness of fair play and foul play among the students of Greig City Academy in London. Journal of Education, Health and Sport, [S. l.], v. 5, n. 8, p. 457–473, 2015. Disponível em: https://apcz.umk.pl/JEHS/article/view/2789. Acesso em: 22 jan. 2025.