%0 Journal Article %A N. N. Ermolaeva %A G. I. Kurbatova %T The analysis of the approaches to the modeling of thermodynamic processes in gas flow at hyperpressure %J Vestnik Sankt-Peterburgskogo universiteta. Prikladnaâ matematika, informatika, processy upravleniâ %D 2013 %P 36-45 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/VSPUI_2013_2_a3/ %G ru %F VSPUI_2013_2_a3