@article{MM_1997_9_2_a20,
     author = {A. A. Samarskii and P. P. Matus and V. G. Rychagov},
     title = {Monotone difference schemes of high order on nonuniform grids},
     journal = {Matemati\v{c}eskoe modelirovanie},
     pages = {95--96},
     publisher = {mathdoc},
     volume = {9},
     number = {2},
     year = {1997},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MM_1997_9_2_a20/}
}