VILLAFAÑA-RIVERA, Francisco Joaquín; HERNÁNDEZ-SIMÓN, Luis Manuel; FLORES-AMADOR, Cristina. Sustainability Analysis and Tourism Socio-Ecosystem´s Indicators Development in the Monarch Butterfly Biosphere Reserve. In: Advances in New Tourism Models in Mexico: Sustainability, Culture, and Inclusion as Pillars of Endogenous Development. Hospitality and Food[s.l.] : Editorial UP,2025. p. 239–274. DOI: 10.21555/turismo.2024.08. Disponível em: https://fondoeditorial.up.edu.mx/index.php/eup/catalog/book/1/chapter/8. Acesso em: 27 apr. 2026.