%0 Journal Article %A Yu. G. Rykov %T Variational Formulation of the Problem of Finding Generalized Solutions for Quasilinear Hyperbolic Systems of Conservation Laws %J Matematičeskie zametki %D 2021 %P 944-947 %V 110 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_2021_110_6_a14/ %G ru %F MZM_2021_110_6_a14