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@article{DE_2003_39_6_a0, author = {A. A. Bolibrukh}, title = {The {Minimal} {Birkhoff} {Standard} {Form} and the {Reducibility} {Type}}, journal = {Differencialʹnye uravneni\^a}, pages = {723--730}, publisher = {mathdoc}, volume = {39}, number = {6}, year = {2003}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_2003_39_6_a0/} }
A. A. Bolibrukh. The Minimal Birkhoff Standard Form and the Reducibility Type. Differencialʹnye uravneniâ, Tome 39 (2003) no. 6, pp. 723-730. http://geodesic.mathdoc.fr/item/DE_2003_39_6_a0/