@article{DAN_1979_244_5_a2,
     author = {M. I. Bogatov},
     title = {Degenerate elliptic problems in nonsmooth domains},
     journal = {Doklady Akademii Nauk},
     pages = {1058--1061},
     publisher = {mathdoc},
     volume = {244},
     number = {5},
     year = {1979},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1979_244_5_a2/}
}