@article{DAN_1988_301_1_a0,
     author = {A. A. Amosov and A. A. Zlotnik},
     title = {Generalized solutions ``in the large'' of the equations of the},
     journal = {Doklady Akademii Nauk},
     pages = {11--15},
     publisher = {mathdoc},
     volume = {301},
     number = {1},
     year = {1988},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1988_301_1_a0/}
}