%0 Journal Article %A D. T. Siraeva %A S. V. Khabirov %T Invariant submodel of rank 2 on subalgebra of translations linear combinations for a hydrodynamic type model %J Čelâbinskij fiziko-matematičeskij žurnal %D 2018 %P 38-57 %V 3 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/CHFMJ_2018_3_1_a2/ %G ru %F CHFMJ_2018_3_1_a2