%0 Journal Article %A E. A. Kozlov %A Yu. N. Chelnokov %A I. A. Pankratov %T Investigation of the problem of optimal correction of angular elements of the spacecraft orbit using quaternion differential equation of orbit orientation %J Izvestiya of Saratov University. Mathematics. Mechanics. Informatics %D 2016 %P 336-344 %V 16 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/ISU_2016_16_3_a11/ %G ru %F ISU_2016_16_3_a11