Urrutia-Medina, J.; Vera-Sagredo, A.; Rodas-Kürten, V.; Pavez-Adasme, G.; Palou-Sampol, P.; Poblete-Valderrama, F. Physical Self-Concept, Achievement Motivation and Attitudes towards Physical Education. Revista Ciencias de la Actividad Física UCM 2024, 25, 1-18.