GIL ESPINOSA, F. J.; DELGADO NOGUERA, M. A.; CHILLÓN GARZÓN, P. Perception of Students’ problems behaviour in teachers at mandatory secondary education. SPORT TK-EuroAmerican Journal of Sport Sciences, [S. l.], v. 5, n. 2, p. 167–178, 2016. DOI: 10.6018/264821. Disponível em: https://revistas.um.es/sportk/article/view/264821. Acesso em: 1 sep. 2026.