%0 Journal Article %A A. S. Kashina %A L. M. Tsybulya %T The Apollonius problem for two objects and study of it %J Čebyševskij sbornik %D 2024 %P 158-176 %V 25 %N 3 %U http://geodesic.mathdoc.fr/item/CHEB_2024_25_3_a9/ %G ru %F CHEB_2024_25_3_a9