Influence and Interaction: Game-Based Exercises and Body Balance on Locomotor and Core Muscles Endurance in Children with Down syndrome. - Anugrah, Tama; Sumaryanti; Ambardini, Rachmah Laksmi; Nugroho, Sigit; Panggung Sutapa; Arovah, Novita Intan; Simatupang, Nurhayati (Retos: Nuevas Perspectivas de Educación Física, Deporte y Recreación, 2024)