%0 Journal Article
%A Borodin, Oleg V.
%T A structural property of planar graphs and the simultaneous colouring of their edges and faces
%J Mathematica slovaca
%D 1990
%P 113-116
%V 40
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MASLO_1990__40_2_a0/
%G en
%F MASLO_1990__40_2_a0