TY - JOUR AU - A. Ph. Ilyushchanka AU - O. K. Kryvanos AU - A. D. Chorny TI - Approach for determination of ballistic coefficient of an tail aerodynamic object JO - Problemy fiziki, matematiki i tehniki PY - 2021 SP - 90 EP - 97 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/PFMT_2021_2_a13/ LA - ru ID - PFMT_2021_2_a13 ER -