@article{MZM_1974_16_4_a5,
     author = {V. V. Kucherenko},
     title = {Necessary conditions for the stability of difference schemes},
     journal = {Matemati\v{c}eskie zametki},
     pages = {545--552},
     publisher = {mathdoc},
     volume = {16},
     number = {4},
     year = {1974},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1974_16_4_a5/}
}