%0 Journal Article %A V. N. Karpushkin %T The number of components of complements to level surfaces of partially harmonic polynomials %J Matematičeskie zametki %D 1997 %P 831-835 %V 62 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_1997_62_6_a3/ %G ru %F MZM_1997_62_6_a3