%0 Journal Article
%A Dvořáková-Rulićová, I.
%T Perfect codes in regular graphs
%J Commentationes Mathematicae Universitatis Carolinae
%D 1988
%P 79-83
%V 29
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/CMUC_1988__29_1_a7/
%G en
%F CMUC_1988__29_1_a7