@article{VMUMM_1982_3_a17,
     author = {M. Yu. Arkhangel'skaya},
     title = {Investigation of a degenerate case of the motion of the {Kovalevskaya} top},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {75--77},
     publisher = {mathdoc},
     number = {3},
     year = {1982},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_1982_3_a17/}
}