@article{TIMB_2024_32_2_a7,
     author = {V. M. Volkov and Dong Jinghui},
     title = {On the implementation of the {Chebyshev} spectral method for two-dimensional elliptic equations with mixed derivatives},
     journal = {Trudy Instituta matematiki},
     pages = {82--92},
     publisher = {mathdoc},
     volume = {32},
     number = {2},
     year = {2024},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TIMB_2024_32_2_a7/}
}