Germán SotoVicente. “The Input-Output Model, Use and Design in the Analyzes of Regional Economy: The Case of Nuevo Leon”. Estudios Económicos 15, no. 2 (July 1, 2000): 281-309. Accessed March 29, 2023. https://estudioseconomicos.colmex.mx/index.php/economicos/article/view/212.