López Zerón, T. O., Sánchez Ortega, A., Quezada Quiterio, M., Mohedano Torres, E. de J., Marrón Hernández, U., & Jiménez Zerón, G. (2026). A Multi-Output CNN1D–GRU–MLP Architecture for Thermal Time-to-Risk Classification in Cold Chain Logistics. International Journal of Combinatorial Optimization Problems and Informatics, 18(1), 237–255. https://doi.org/10.61467/2007.1558.2027.v18i1.1465