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@article{MZM_1982_31_4_a6, author = {L. P. Kuptsov}, title = {Fundamental solutions of certain degenerate second-order parabolic equations}, journal = {Matemati\v{c}eskie zametki}, pages = {559--570}, publisher = {mathdoc}, volume = {31}, number = {4}, year = {1982}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1982_31_4_a6/} }
L. P. Kuptsov. Fundamental solutions of certain degenerate second-order parabolic equations. Matematičeskie zametki, Tome 31 (1982) no. 4, pp. 559-570. http://geodesic.mathdoc.fr/item/MZM_1982_31_4_a6/