@article{DE_2002_38_8_a1,
     author = {A. V. Arutyunov and V. Jacimovic},
     title = {2-Normal {Processes} in {Controlled} {Dynamical} {Systems}},
     journal = {Differencialʹnye uravneni\^a},
     pages = {1017--1029},
     publisher = {mathdoc},
     volume = {38},
     number = {8},
     year = {2002},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_2002_38_8_a1/}
}