@article{DAN_1961_139_4_a14,
     author = {M. V. Meerov},
     title = {Concerning the structural stability of a class of closed dynamic systems},
     journal = {Doklady Akademii Nauk},
     pages = {827--829},
     publisher = {mathdoc},
     volume = {139},
     number = {4},
     year = {1961},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1961_139_4_a14/}
}