Alonso, G., & Dhakal, S. P. (1). Community Partnership for Ecotourism Based on an Environmental Education Program for Sustainable Development in Sierra de Huautla, México. Utopía Y Praxis Latinoamericana, 14(44). Recuperado a partir de https://www.produccioncientificaluz.org/index.php/utopia/article/view/2842