%0 Journal Article %A V. V. Ryazanov %A A. S. Ledkov %T Descent of nanosatellite from low Earth orbit by ion beam %J Izvestiya of Saratov University. Mathematics. Mechanics. Informatics %D 2019 %P 82-93 %V 19 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/ISU_2019_19_1_a6/ %G ru %F ISU_2019_19_1_a6