Salvador García, Celina, Óscar Chiva Bartoll, and Alessandra Fazio. “Características Del Aprendizaje Integrado De Contenidos De Educación Física Y Lengua Extranjera (Features of Integrated Learning Contents of Physical Education and Foreign Language)”. Retos 29 (January 1, 2016): 120–125. Accessed September 7, 2025. http://www.revistaretos.org/index.php/retos/article/view/35325.