%0 Journal Article %A Anush Hakobyan %A Vahan Mkrtchyan %T S_12 and P_12-colorings of cubic graphs %J Ars Mathematica Contemporanea %D 2019 %P 431-445 %V 17 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.26493/1855-3974.1758.410/ %R 10.26493/1855-3974.1758.410 %G en %F 10_26493_1855_3974_1758_410