@article{DAN_1980_252_3_a5,
     author = {G. D. Levshina},
     title = {On meromorphic functions, normal or hypernormal with respect to subgroups of conformal automorphisms of the unit disc},
     journal = {Doklady Akademii Nauk},
     pages = {539--542},
     publisher = {mathdoc},
     volume = {252},
     number = {3},
     year = {1980},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1980_252_3_a5/}
}