ZAMORANO GARCÍA, D.; FERNÁNDEZ BUSTOS, JG.; VÁLLEZ GÓMEZ, JP. Design and evaluation of a program for the improvement of the physical fitness in Primary Education. SPORT TK-EuroAmerican Journal of Sport Sciences, [S. l.], v. 10, n. 1, p. 107–112, 2021. DOI: 10.6018/sportk.461721. Disponível em: https://revistas.um.es/sportk/article/view/461721. Acesso em: 12 sep. 2026.