@article{VNGU_2013_13_3_a9,
     author = {O. A. Sergeeva},
     title = {The {Poincare} {Series} and {Operators} of {Duality} for {Multiplicative} {Automorphic} {Forms}},
     journal = {Sibirskij \v{z}urnal \v{c}istoj i prikladnoj matematiki},
     pages = {103--112},
     publisher = {mathdoc},
     volume = {13},
     number = {3},
     year = {2013},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VNGU_2013_13_3_a9/}
}