@article{DAN_1985_280_5_a6,
     author = {N. V. Kislov},
     title = {Inhomogeneous boundary value problem for a second-order},
     journal = {Doklady Akademii Nauk},
     pages = {1055--1058},
     publisher = {mathdoc},
     volume = {280},
     number = {5},
     year = {1985},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1985_280_5_a6/}
}