@article{TM_2020_308_a16,
     author = {V. V. Palin},
     title = {On the {Structure} of {Solutions} to a {Model} {System} {That} {Is} {Nonstrictly} {Hyperbolic} in the {Sense} of {Petrovskii}},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {232--242},
     publisher = {mathdoc},
     volume = {308},
     year = {2020},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TM_2020_308_a16/}
}