Emmanouil, Skordilis, Greenlees Iain, Chrysagis Nikolaos, Grammatopoulou Eirini, Arriaga Andres, Vaquero Fernandez Almudena, Gaillard Joel, et al. “The Effect of a European-Based Exercise Program Upon the Health-Related Physical Fitness of Individuals With Intellectual Disabilities: The Alive and Kicking Perspective”. Journal of Sports Medicine and Therapy 4, no. 4 (December 24, 2019): 081–093. Accessed April 24, 2025. https://www.sportsmedoa.com/jsmt/article/view/jsmt-aid1048.