@article{MZM_2005_78_4_a12,
     author = {A. V. Arutyunov},
     title = {Implicit-Function {Theorem} on the {Cone} in a {Neighborhood} of an {Irregular} {Point}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {619--621},
     publisher = {mathdoc},
     volume = {78},
     number = {4},
     year = {2005},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2005_78_4_a12/}
}