TY - JOUR AU - I. A. Pankratov AU - Yu. N. Chelnokov TI - Analytical solution of differential equations of circular spacecraft orbit orientation JO - Izvestiya of Saratov University. Mathematics. Mechanics. Informatics PY - 2011 SP - 84 EP - 89 VL - 11 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ISU_2011_11_1_a10/ LA - ru ID - ISU_2011_11_1_a10 ER -