Gavilanes, Julio Enrique, Carlos Francisco Ludeña, e Yuly Jacqueline Cassagne. “Prácticas Sostenibles En Hoteles De Lujo Y Primera En Guayaquil, Ecuador Environmental Practices in Luxury Class and First Class Hotels of Guayaquil, Ecuador”. Revista Rosa dos Ventos - Turismo e Hospitalidade 11, no. 2 (abril 19, 2019). Acessado julho 27, 2024. https://sou.ucs.br/etc/revistas/index.php/rosadosventos/article/view/5926.