@article{DAN_1988_303_2_a5,
     author = {A. K. Kerimov},
     title = {On the dependence of solutions of boundary value problems on the},
     journal = {Doklady Akademii Nauk},
     pages = {286--289},
     publisher = {mathdoc},
     volume = {303},
     number = {2},
     year = {1988},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1988_303_2_a5/}
}