%0 Journal Article
%A Marinescu-Ghemeci, Ruxandra
%A Obreja, Camelia
%A Popa, Alexandru
%T Approximate and exact results for the harmonious chromatic number
%J Discussiones Mathematicae. Graph Theory
%D 2024
%P 737-754
%V 44
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DMGT_2024_44_2_a16/
%G en
%F DMGT_2024_44_2_a16