[1]
M. M. Galvan, E. D. Gurrola, J. A. G. Montelongo, J. D. C. Flores, J. A. Álvarez Gaona, and A. Flores, “A hierarchical interval outranking approach to classify students’ dropout risk”, jcrbef, vol. 8, no. 1, pp. 19–41, Feb. 2026.