Martínez Alanis, Pedro J. “Regional Distortions in Resources Allocation and Manufactures Productivity in Mexico”. Estudios Económicos de El Colegio de México 27, no. 1 (January 1, 2012): 3–59. Accessed April 19, 2024. https://estudioseconomicos.colmex.mx/index.php/economicos/article/view/96.