@article{MZM_2004_76_3_a6,
     author = {V. A. Kleptsyn and B. A. Rabinovich},
     title = {Analytic {Classification} of {Fuchsian} {Singular} {Points}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {372--383},
     publisher = {mathdoc},
     volume = {76},
     number = {3},
     year = {2004},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2004_76_3_a6/}
}