@article{MZM_1989_45_5_a15,
     author = {I. G. Tsar'kov},
     title = {Local `homogeneity' of sets of uniqueness},
     journal = {Matemati\v{c}eskie zametki},
     pages = {121--123},
     year = {1989},
     volume = {45},
     number = {5},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1989_45_5_a15/}
}