Pérez Piñón, Francisco Alberto, Stefany Liddiard Cárdenas, and Guillermo Hernández Orozco. 2019. “Theoretical-Methodological Foundations in Educational Research in Chihuahua; Analysis of an Area of Knowledge”. IE Revista De Investigación Educativa De La REDIECH 10 (18):143 -60. https://doi.org/10.33010/ie_rie_rediech.v10i18.521.