CASTRO SÁNCHEZ, M.; ZURITA ORTEGA, F.; CHACÓN CUBEROS, R.; PADIAL RUZ, R.; MARTÍNEZ MARTÍNEZ, A. Levels of anxiety in players of the lower categories. SPORT TK-EuroAmerican Journal of Sport Sciences, [S. l.], v. 7, n. 2, p. 53–60, 2018. DOI: 10.6018/sportk.342921. Disponível em: https://revistas.um.es/sportk/article/view/342921. Acesso em: 13 sep. 2026.