D. A. Polo Cerna and R. E. Gordon Meza, “Carrying capacity for the development of ecotourism in the hills of Aucallama-Huaral-Lima”, Rev. unida cient., vol. 6, no. 2, pp. 91–111, July 2022, Accessed: Nov. 09, 2026. Available: https://revistacientifica.unida.edu.py/publicaciones/index.php/cientifica/article/view/101