Cordón García, Óscar ., Herrera Triguero, F. ., del Jesus Díaz, M. J. ., Villar, P. ., & Zwir, I. . (2000). Different Proposals to Improve the Accuracy of Fuzzy Linguistic Modeling (D. . Ruan & E. E. Kerre, Eds.). Boston, MA: Springer US. https://doi.org/10.1007/978-1-4615-4513-2_9