@article{VMUMM_1992_6_a13,
     author = {A. V. Bolsinov and Yu. N. Fedorov},
     title = {Multidimensional integrable generalizations of {Steklov--Lyapunov} systems},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {53--56},
     publisher = {mathdoc},
     number = {6},
     year = {1992},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_1992_6_a13/}
}