Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{CMJ_1999__49_4_a1, author = {Bogdanovi\'c, Stojan and \'Ciri\'c, Miroslav}, title = {Radicals of {Green{\textquoteright}s} relations}, journal = {Czechoslovak Mathematical Journal}, pages = {683--688}, publisher = {mathdoc}, volume = {49}, number = {4}, year = {1999}, mrnumber = {1746696}, zbl = {1008.20050}, language = {en}, url = {http://geodesic.mathdoc.fr/item/CMJ_1999__49_4_a1/} }
Bogdanović, Stojan; Ćirić, Miroslav. Radicals of Green’s relations. Czechoslovak Mathematical Journal, Tome 49 (1999) no. 4, pp. 683-688. http://geodesic.mathdoc.fr/item/CMJ_1999__49_4_a1/