@article{IM2_2014_78_1_a6,
     author = {S. A. Stepanov},
     title = {On the structure of {Artin} $L$-functions},
     journal = {Izvestiya. Mathematics },
     pages = {154--168},
     publisher = {mathdoc},
     volume = {78},
     number = {1},
     year = {2014},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IM2_2014_78_1_a6/}
}