%0 Journal Article
%A Sen, Sagnik
%T L(2, 1)-Labelings of Some Families of Oriented Planar Graphs
%J Discussiones Mathematicae. Graph Theory
%D 2014
%P 31-48
%V 34
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DMGT_2014_34_1_a2/
%G en
%F DMGT_2014_34_1_a2