@article{MZM_1971_10_1_a7,
     author = {A. M. Lukatskii},
     title = {Theorem concerning analytic continuation},
     journal = {Matemati\v{c}eskie zametki},
     pages = {57--62},
     publisher = {mathdoc},
     volume = {10},
     number = {1},
     year = {1971},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1971_10_1_a7/}
}