@congreso_internacional{414, author = {Rocío de Andrés and T González-Arteaga and Rosa María Rodríguez and Luis Martínez}, title = {A Fuzzy Envelope for Hesitant Fuzzy Linguistic Term Sets based on Choquet Integral}, year = {2012}, volume = {7}, pages = {52-57}, month = {August 26-29th}, publisher = {The 10th International FLINS Conference on Uncertainty Modeling in Knowledge Engineering and Decision Making}, address = {Instanbul Technical University, Instanbul (Turkey)}, }