Barrera-Cámara, R. A., Sánchez-Martínez, F. E. ., Canepa-Sáenz, A., Fuentes-Penna, A. and Ruiz-Jaimes, M. (2022) “Model for obtaining data aimed at the academic failure of IT students in the face of a pandemic”, International Journal of Combinatorial Optimization Problems and Informatics, 13(3), pp. 56–62. doi: 10.61467/2007.1558.2022.v13i3.313.