García Sánchez SL, Gómez Ortíz RA. Outlining of the tacit operation of a virtual higher education system in Mexico. cuad.adm. [Internet]. 2012 Jan. 15 [cited 2025 Jan. 19];28(47):65-76. Available from: https://ojs.h-novigo.com/index.php/cuadernos_de_administracion/article/view/74