Delgado-Lucas, Jimmy Fabián, and Paola Castillo-García. “Cost Management in Domestic Breeding and Marketing and Its Profitability of the Pig Farmers of the San Juan Site: Investigation Article”. Revista Científica Arbitrada Multidisciplinaria de Ciencias Contables, Auditoría y Tributación: CORPORATUM 360 - ISSN: 2737-6443. 3, no. 5 (January 9, 2020): 2–10. Accessed July 3, 2024. https://publicacionescd.uleam.edu.ec/index.php/corporatum-360/article/view/100.