@article{DE_2003_39_3_a7,
     author = {S. L. Sobolevskii},
     title = {Movable {Singular} {Points} of {Ordinary} {Differential} {Equations} with {Algebraic} {Singularities} of the {Right-Hand} {Side}},
     journal = {Differencialʹnye uravneni\^a},
     pages = {354--358},
     publisher = {mathdoc},
     volume = {39},
     number = {3},
     year = {2003},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_2003_39_3_a7/}
}