@article{IIGUM_2010_3_1_a1,
     author = {A. S. Apartsyn},
     title = {On equivalent norms in the theory of {Volterra} polinomial equations of the first kind},
     journal = {The Bulletin of Irkutsk State University. Series Mathematics},
     pages = {19--29},
     year = {2010},
     volume = {3},
     number = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IIGUM_2010_3_1_a1/}
}