@article{DAN_1991_317_6_a19,
     author = {Yu. V. Svishchev and Yu. A. Tuchkin and V. P. Shestopalov},
     title = {A new class of dual summatory equations containing a {Jacobi}},
     journal = {Doklady Akademii Nauk},
     pages = {1369--1373},
     year = {1991},
     volume = {317},
     number = {6},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1991_317_6_a19/}
}