@article{TRSPY_1999_225_a5,
     author = {A. A. Bolibrukh},
     title = {Meromorphic {Transformation} to the {Birkhoff} {Standard} {Form} in {Small} {Dimensions}},
     journal = {Informatics and Automation},
     pages = {87--95},
     publisher = {mathdoc},
     volume = {225},
     year = {1999},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TRSPY_1999_225_a5/}
}