%0 Journal Article %A A. N. Kozyrev %A V. M. Sveshnikov %T Mathematical modeling of intense charged particles beams in extended electron-optical systems %J Matematičeskoe modelirovanie %D 2022 %P 71-84 %V 34 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/MM_2022_34_3_a3/ %G ru %F MM_2022_34_3_a3