Polo Cerna, Dora Alejandrina, and Ruth Escarlen Gordon Meza. “Carrying Capacity for the Development of Ecotourism in the Hills of Aucallama-Huaral-Lima”. Revista UNIDA Científica, vol. 6, no. 2, July 2022, pp. 91-111, https://revistacientifica.unida.edu.py/publicaciones/index.php/cientifica/article/view/101.