@article{MZM_2004_75_4_a4,
     author = {V. A. Gorelov},
     title = {On the {Siegel} {Conjecture} for {Second-Order} {Homogeneous} {Linear} {Differential} {Equations}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {549--565},
     publisher = {mathdoc},
     volume = {75},
     number = {4},
     year = {2004},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2004_75_4_a4/}
}