Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{KYB_1992__28_Suppl_a11, author = {Shteinbuk, Veniamin and \v{S}ostak, Alexander}, title = {On endomorphism semigroups of a fuzzily structured set}, journal = {Kybernetika}, pages = {54--57}, publisher = {mathdoc}, volume = {28}, number = {Suppl}, year = {1992}, mrnumber = {1226053}, zbl = {0861.54004}, language = {en}, url = {http://geodesic.mathdoc.fr/item/KYB_1992__28_Suppl_a11/} }
Shteinbuk, Veniamin; Šostak, Alexander. On endomorphism semigroups of a fuzzily structured set. Kybernetika, Tome 28 (1992) no. Suppl, pp. 54-57. http://geodesic.mathdoc.fr/item/KYB_1992__28_Suppl_a11/