TY - JOUR AU - A. E. Derevyanka TI - Application of the Mathematical Models Used for Estimating the Impact Probability of Asteroids 99942 Apophis and 2011 AG5 JO - Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences PY - 2013 SP - 115 EP - 121 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VSGTU_2013_4_a10/ LA - ru ID - VSGTU_2013_4_a10 ER -