@article{DAN_1982_265_6_a0,
     author = {S. A. Aldashev},
     title = {Some boundary value problems for a multidimensional wave equation},
     journal = {Doklady Akademii Nauk},
     pages = {1289--1292},
     year = {1982},
     volume = {265},
     number = {6},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1982_265_6_a0/}
}