Voir la notice de l'article provenant de la source Novi sad journal of mathematics website
@article{NSJOM_1981_11_Nonea_25, author = {\v{S}e\v{s}elja Branimir and Vojvodi\'c Gradimir}, title = {Fuzzy generalized equivalence relations and partitions}, journal = {Novi Sad Journal of Mathematics}, pages = {267-273}, publisher = {mathdoc}, volume = {11}, year = {1981}, url = {http://geodesic.mathdoc.fr/item/NSJOM_1981_11_Nonea_25/} }
Šešelja Branimir; Vojvodić Gradimir. Fuzzy generalized equivalence relations and partitions. Novi Sad Journal of Mathematics, Tome 11 (1981). http://geodesic.mathdoc.fr/item/NSJOM_1981_11_Nonea_25/