@article{MZM_2001_70_6_a2,
     author = {S. L. Ziglin},
     title = {First {Integrals} of {Groups} of {Complex} {Linear} {Transformations} and of {Natural} {Mechanical} {Systems} with {Homogeneous} {Potential}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {839--844},
     publisher = {mathdoc},
     volume = {70},
     number = {6},
     year = {2001},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2001_70_6_a2/}
}