Mantilla Echeverría, Juan Manuel. “Innovation, Sustainability and Humanization of Public Space As Prime Factors for Competitive Tourism Development”. Tierra Infinita 5, no. 1 (December 20, 2019): 217–226. Accessed December 18, 2025. https://www.revistasdigitalesupeceduec35.biteca.online/index.php/tierrainfinita/article/view/973.