@article{05231618, title = {Equivalence class in the set of fuzzy numbers and its application in decision-making problems.}, journal = {International Journal of Mathematics and Mathematical Sciences}, volume = {2006}, year = {2006}, doi = {10.1155/IJMMS/2006/74165}, zbl = {1130.03309}, language = {en}, url = {http://dml.mathdoc.fr/item/05231618} }
Panda, Geetanjali; Panigrahi, Motilal; Nanda, Sudarsan. Equivalence class in the set of fuzzy numbers and its application in decision-making problems.. International Journal of Mathematics and Mathematical Sciences, Tome 2006 (2006) . doi : 10.1155/IJMMS/2006/74165. http://gdmltest.u-ga.fr/item/05231618/