%0 Journal Article
%A Agnarsson, Geir
%A Halldórsson, Magnús
%T Vertex coloring the square of outerplanar graphs of low degree
%J Discussiones Mathematicae. Graph Theory
%D 2010
%P 619-636
%V 30
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DMGT_2010_30_4_a7/
%G en
%F DMGT_2010_30_4_a7