%0 Journal Article %A P. V. Bulat %A K. N. Volkov %T Visualization of gas dynamics discontinuities in supersonic flows using digital image processing methods %J Numerical methods and programming %D 2019 %P 237-253 %V 20 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMP_2019_20_3_a5/ %G ru %F VMP_2019_20_3_a5