@article{MZM_1991_49_1_a20,
     author = {A. O. Ivanov},
     title = {Sufficient condition for stability of invariant cones of any codimension in {Euclidean} space $R^N$},
     journal = {Matemati\v{c}eskie zametki},
     pages = {151--153},
     publisher = {mathdoc},
     volume = {49},
     number = {1},
     year = {1991},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1991_49_1_a20/}
}