@article{CMFD_2023_69_1_a1,
     author = {A. A. Arkhipova},
     title = {Quasilinear elliptic and parabolic systems with nondiagonal principal matrices and strong nonlinearities in the gradient. {Solvability} and regularity problems},
     journal = {Contemporary Mathematics. Fundamental Directions},
     pages = {18--31},
     publisher = {mathdoc},
     volume = {69},
     number = {1},
     year = {2023},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/CMFD_2023_69_1_a1/}
}