Márquez-González, Clara, and José Luis Caro Herrero. “Spain’s World Heritage Cities: Online Reputation As an Element of Tourism Development”. PASOS Revista de Turismo y Patrimonio Cultural 15, no. 2 (March 19, 2017): 437–457. Accessed August 18, 2024. https://ojsull.webs.ull.es/ojs/index.php/Revista/article/view/961.