Coria, Erika Cruz, Abraham Briones Juárez, and Lilia Zizumbo Villarreal. 2016. “RELEVANCE OF STAKEHOLDERS FOR TOURISM MANAGEMENT: THE CASE OF THE EL CHICO NATIONAL PARK, HIDALGO, MEXICO”. Proceedings of the 59th Annual Meeting of the ISSS - 2015 Berlin, Germany 1 (1). https://journals.isss.org/index.php/proceedings59th/article/view/2641.