%0 Journal Article
%A G. I. Kurbatova
%A E. M. Vinogradova
%A V. A. Klemeshev
%T Analysis of simplified gas transportation models. Calculation of the gas leak location in a pipeline
%J Vestnik Sankt-Peterburgskogo universiteta. Prikladnaâ matematika, informatika, processy upravleniâ
%D 2022
%P 239-252
%V 18
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/VSPUI_2022_18_2_a4/
%G ru
%F VSPUI_2022_18_2_a4