Acuña-Rodas, Samuel Elvis, and Marilyn García-Cárdenas. “Pre-Competitive Anxiety in Soccer Players: Intervention of the AG Program”. Revista de Investigación de Estudiantes de Psicología "JANG" 1, no. 1 (March 14, 2023): 56–71. Accessed May 20, 2024. https://revistas.ucv.edu.pe/index.php/jang/article/view/2405.