%0 Journal Article %A M. V. Babich %T On birational Darboux coordinates on coadjoint orbits of classical complex Lie groups %J Zapiski Nauchnykh Seminarov POMI %D 2015 %P 36-57 %V 432 %U http://geodesic.mathdoc.fr/item/ZNSL_2015_432_a2/ %G en %F ZNSL_2015_432_a2