%0 Journal Article
%A Karpov, Dmitri V.
%T An upper bound on the chromatic number of 2-planar graphs
%J Discussiones Mathematicae. Graph Theory
%D 2023
%P 703-720
%V 43
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DMGT_2023_43_3_a7/
%G en
%F DMGT_2023_43_3_a7