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@article{DE_1993_29_10_a0, author = {N. E. Barabanov}, title = {On the {A{\v\i}zerman} problem for third-order time-dependent systems}, journal = {Differencialʹnye uravneni\^a}, pages = {1659--1668}, publisher = {mathdoc}, volume = {29}, number = {10}, year = {1993}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_1993_29_10_a0/} }
N. E. Barabanov. On the A{\v\i}zerman problem for third-order time-dependent systems. Differencialʹnye uravneniâ, Tome 29 (1993) no. 10, pp. 1659-1668. http://geodesic.mathdoc.fr/item/DE_1993_29_10_a0/