González-Hidalgo, M.; Massanet, S., "A Fuzzy mathematical morphology based on discrete t-norms: fundamentals and applications to image processing" [Publicació online], "Soft Computing", Volume 18, Issue 11, Pages 2297-2311, 2014. Paper.
Massanet, S.; Riera, J.V.; Torrens, J.; Herrera-Viedma, E., "A new linguistic computational model based on discrete fuzzy numbers for computing with words" [Publicació online], "Information Sciences", Volume 258, Pages 277-290, 2014. Paper.
Massanet, S.; Valero, O., "A general approach to midpoint theory and aggregation of quasi-metrics" [Publicació online], "International Journal of Intelligent Systems", Volume 29, Issue 4, Pages 279-306, 2014. Paper.