%0 Journal Article %A Juha Heinonen %A Tero Kilpeläinen %T Polar sets for supersolutions of degenerate elliptic equations. %J Mathematica Scandinavica %D 1988 %P 136-150 %V 63 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/MS2_1988__63_1_167046/ %F MS2_1988__63_1_167046