“Percepción de la educación ambiental: perfiles docentes de Educación Secundaria y Agenda 2030 para el Desarrollo Sostenible: Perception of Environmental Education: Secondary Education Teacher Profiles and 2030 Agenda ”. Papeles 14, no. 28 (outubro 21, 2021). Acesso em agosto 29, 2026. https://revistas.uan.edu.co/index.php/papeles/article/view/1265.