Sevilla-Sanchez, Marta, Xurxo Dopico Calvo, Jose Morales, Eliseo Iglesias-Soler, Juan Fariñas, and Eduardo Carballeira. “Gamification in Physical Education: Evaluation of Impact on Motivation and Motor Learning”. Retos 47 (January 2, 2023): 87–95. Accessed June 10, 2026. https://www.revistaretos.org/index.php/retos/article/view/94686.