Faúndez-Casanova, César, Bastian Letelier, Miguel Muñoz, Claudio Pino, Paulina Plaza, Lissa Silva, and Franklin Castillo-Retamal. “Conducta Sedentaria, Nivel De Actividad física Y Desarrollo De Las Funciones Ejecutivas En Estudiantes Durante Covid-19 En Chile: Un Estudio Piloto (Sedentary Behavior, Physical Activity Level and Executive Function Development in Students During Covid-19 in Chile: A Pilot Estudy)”. Retos 47 (January 2, 2023): 221–227. Accessed December 16, 2025. http://207.180.252.49/index.php/retos/article/view/90598.