Hernawan, Hernawan, Fredrik Alfrets Makadada, Hikmad Hakim, Muhammad Syamsul Taufik, Puspodari Puspodari, Moh. Nur Kholis, Siti Maesaroh, Maria Qori'ah, Caturia Sasti Sulistyana, and Septyaningrum Putri Purwoto. 2024. “Un Programa De educación Al Aire Libre Reduce Los Niveles De Ansiedad En Estudiantes Universitarios De Deportes De Indonesia (Outdoor Education Program Reduces Anxiety Levels in Indonesian Sports College Students)”. Retos 60 (November): 21-26. https://doi.org/10.47197/retos.v60.107811.