@article{DAN_1975_222_6_a2,
     author = {V. M. Kalnin},
     title = {On the application of frequency methods for studying the stability of numerical integration of differential equations},
     journal = {Doklady Akademii Nauk},
     pages = {1272--1275},
     publisher = {mathdoc},
     volume = {222},
     number = {6},
     year = {1975},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1975_222_6_a2/}
}