%0 Journal Article %A Bojan Mohar %T The genus crossing number %J Ars Mathematica Contemporanea %D 2009 %P 157-162 %V 2 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.26493/1855-3974.21.157/ %R 10.26493/1855-3974.21.157 %G en %F 10_26493_1855_3974_21_157