YBAÑEZ, YVONNE; MEJARITO, CRESENCIO. INTRINSIC AND EXTRINSIC MOTIVATION ON STUDENTS’ ACHIEVEMENT IN PHYSICAL EDUCATION: A COMPARATIVE ANALYSIS. International Multidisciplinary Journal of Research for Innovation, Sustainability, and Excellence (IMJRISE), [S. l.], v. 4, n. 2, p. 55–82, 2026. Disponível em: https://risejournals.org/index.php/imjrise/article/view/1660. Acesso em: 25 aug. 2026.