%0 Journal Article %A J. Diblik %T On the question of the applicability of Wa\.zewski's topological method %J Doklady Akademii Nauk %D 1985 %P 525-528 %V 281 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1985_281_3_a1/ %G ru %F DAN_1985_281_3_a1