“Economic study for the creation of a tilapia marketing center in the Taura parish of the naranjal canton”, Teor. Enfoques. Apl. Cienc. Soc., vol. 13, no. 28, pp. 31–38, May 2021, Accessed: Jul. 23, 2026. Available: https://revistas2.uclave.org/index.php/teacs/article/view/3214