%0 Journal Article %A V. V. Palin %T On the Structure of Solutions to a Model System That Is Nonstrictly Hyperbolic in the Sense of Petrovskii %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 2020 %P 232-242 %V 308 %I mathdoc %U http://geodesic.mathdoc.fr/item/TM_2020_308_a16/ %G ru %F TM_2020_308_a16