%0 Journal Article %A S. F. Egorov %A A. Yu. Vdovin %T Investigation of the need to use the variable value of the ballistic coefficient when modeling the trajectory of the bullet in~the~shooter simulator %J Izvestiya of Saratov University. Mathematics. Mechanics. Informatics %D 2023 %P 253-263 %V 23 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/ISU_2023_23_2_a8/ %G ru %F ISU_2023_23_2_a8