@article{DAN_1989_305_2_a12,
     author = {I. F. Obraztsov and V. A. Babeshko},
     title = {Some features of the oscillation of semibounded domains},
     journal = {Doklady Akademii Nauk},
     pages = {306--309},
     publisher = {mathdoc},
     volume = {305},
     number = {2},
     year = {1989},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1989_305_2_a12/}
}