@article{DE_1973_9_7_a0,
     author = {V. A. Baidosov},
     title = {The contraction spectrum of the generating operator of an $\varepsilon $ controlled linear dynamical system},
     journal = {Differencialʹnye uravneni\^a},
     pages = {1171--1176},
     publisher = {mathdoc},
     volume = {9},
     number = {7},
     year = {1973},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1973_9_7_a0/}
}