Life Satisfaction of Physical Education Teachers in Relation to Teaching One or Two Subjects and to Extracurricular Sports Activities. Sport i Turystyka Środkowoeuropejskie Czasopismo Naukowe, [S. l.], v. 16, n. 2, p. 145–157, 2019. DOI: 10.16926/kf.2017.16.19. Disponível em: https://czasopisma.ujd.edu.pl/index.php/sport/article/view/335. Acesso em: 20 sep. 2026.