Guerreiro, M., Pinto, P. and Mendes, J. (2016) “Nature-Based Tourism In The Algarve: A Fact Or A Myth?”, Journal of Tourism, Sustainability and Well-being, 4(3), pp. 265–277. Available at: https://journals.cinturs.pt/jtsw/article/view/76 (Accessed: 27 October 2025).