Benítez Jiménez, D., V. Torres, J. C. Vargas Burgos, S. Soria, H. Navarrete, and Sandra Ríos Núñez. 2018. “Organization of Livestock Farms in the Ecuadorian Amazon. Case Study ‘Luis Ceballos’”. Cuban Journal of Agricultural Science 52 (1). https://cjascience.com/index.php/CJAS/article/view/786.