Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{CMUC_1988__29_1_a7, author = {Dvo\v{r}\'akov\'a-Ruli\'cov\'a, I.}, title = {Perfect codes in regular graphs}, journal = {Commentationes Mathematicae Universitatis Carolinae}, pages = {79--83}, publisher = {mathdoc}, volume = {29}, number = {1}, year = {1988}, mrnumber = {937551}, zbl = {0691.05054}, language = {en}, url = {http://geodesic.mathdoc.fr/item/CMUC_1988__29_1_a7/} }
Dvořáková-Rulićová, I. Perfect codes in regular graphs. Commentationes Mathematicae Universitatis Carolinae, Tome 29 (1988) no. 1, pp. 79-83. http://geodesic.mathdoc.fr/item/CMUC_1988__29_1_a7/