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@article{TM_1998_223_a2, author = {L. V. Ovsyannikov}, title = {Group {Classification} of {Gasdynamic} {Submodels}}, journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova}, pages = {21--29}, publisher = {mathdoc}, volume = {223}, year = {1998}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/TM_1998_223_a2/} }
L. V. Ovsyannikov. Group Classification of Gasdynamic Submodels. Trudy Matematicheskogo Instituta imeni V.A. Steklova, Contemporary problems of continuum mechanics, Tome 223 (1998), pp. 21-29. http://geodesic.mathdoc.fr/item/TM_1998_223_a2/