@article{ZNSL_1981_113_a1,
     author = {A. L. Varfolomeev},
     title = {Analytic continuation from a~continuum to its neighborhood},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {27--40},
     publisher = {mathdoc},
     volume = {113},
     year = {1981},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_1981_113_a1/}
}