@article{IM2_1999_63_4_a3,
     author = {A. M. Dzhrbashyan},
     title = {Embedding the classes~$N\{\omega\}$ of {Nevanlinna} type},
     journal = {Izvestiya. Mathematics },
     pages = {687--705},
     publisher = {mathdoc},
     volume = {63},
     number = {4},
     year = {1999},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IM2_1999_63_4_a3/}
}