Voir la notice de l'article provenant de la source Math-Net.Ru
@article{TRSPY_1990_188_a1, author = {A. V. Ivanov}, title = {Regularity of generalized solutions of second-order quasilinear degenerate parabolic systems}, journal = {Informatics and Automation}, pages = {22--52}, publisher = {mathdoc}, volume = {188}, year = {1990}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/TRSPY_1990_188_a1/} }
A. V. Ivanov. Regularity of generalized solutions of second-order quasilinear degenerate parabolic systems. Informatics and Automation, Boundary value problems of mathematical physics. Part 14, Tome 188 (1990), pp. 22-52. http://geodesic.mathdoc.fr/item/TRSPY_1990_188_a1/