Castanho, R. A. ., G. Couto, and C. Santos. “Tourism Promoting Sustainable Regional Development: Focusing on Rural and Creative Tourism in Low-Density and Remote Regions”. Revista De Estudios Andaluces (Journal of Andalusian Studies), no. 45, Feb. 2023, pp. 257-9, https://revistascientificas.us.es/index.php/REA/article/view/23181.