Sánchez, L. ., Casillas, J. ., Cordón García, Óscar ., & del Jesus Díaz, M. J. . (2002). Some relationships between fuzzy and random set-based classifiers and models. International Journal of Approximate Reasoning, 29, 175-213. https://doi.org/10.1016/S0888-613X(01)00063-9
