Chanchí-Golondrino, G. E. ., M. A. Ospina-Alarcón, and Y. Moya-Villa. “Application of Time Series Models in the Characterization of Dropout at the University of Cartagena, Colombia”. International Journal of Combinatorial Optimization Problems and Informatics, vol. 16, no. 2, Mar. 2025, pp. 71-83, doi:10.61467/2007.1558.2025.v16i2.1075.