%0 Journal Article %A S. M. Gerashchenko %T On the question of incidence of the representing point with the sliding surface in the method of modified differential descent %J Differencialʹnye uravneniâ %D 1972 %P 718-720 %V 8 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1972_8_4_a16/ %G ru %F DE_1972_8_4_a16