Quiroz-Ruiz, I., F. Paredes-Trejo, and E. Guevara-Pérez. “Droughts Effect on Water Flows from Large Reservoirs in Venezuela”. Ágora De Heterodoxias, vol. 2, no. 1, June 2018, pp. 65-89, https://revistas.uclave.org/index.php/agora/article/view/225.