@article{MM_1998_10_8_a8,
     author = {A. A. Samarskii and P. N. Vabishchevich and P. P. Matus},
     title = {Coefficient stability of differential-operator equations and operator-difference schemes},
     journal = {Matemati\v{c}eskoe modelirovanie},
     pages = {103--113},
     publisher = {mathdoc},
     volume = {10},
     number = {8},
     year = {1998},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MM_1998_10_8_a8/}
}