Vilchis-Mata, Iván, Carlos Garrocho-Rangel, and Tania Chávez-Soto. “Dynamics of Employment in Sectors of Intensive Use of Knowledge in the Megalopolis of the Valley of Mexico, 2014-2018”. Revista de Geografía Norte Grande, no. 79 (June 18, 2021): 229–251. Accessed July 22, 2024. https://ojs.uc.cl/index.php/RGNG/article/view/18163.