TY - JOUR AU - S. M. Orlov AU - N. V. Strelkovskii TI - Calculation of Elements of a Guiding Program Package for Singular Clusters of the Set of Initial States in the Package Guidance Problem JO - Trudy Instituta matematiki i mehaniki PY - 2019 SP - 150 EP - 165 VL - 25 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TIMM_2019_25_1_a11/ LA - ru ID - TIMM_2019_25_1_a11 ER -