Murillo Yañez, Luis Enrique, and Eréndira Camargo Cíntora. 2022. “Subject to Be Trained in the Interdisciplinary Professional Unit Of Engineering Of Guanajuato (Upiig). Reading Their Reality”. Riaices 4 (1):55-63. https://doi.org/10.17811/ria.4.1.2022.55-63.