@article{DAN_1966_171_6_a2,
     author = {A. G. Vitushkin},
     title = {Conditions on a set which are necessary and sufficient in order that any continuous function, analytic at its interior points, admit uniform approximation by rational fractions},
     journal = {Doklady Akademii Nauk},
     pages = {1255--1258},
     publisher = {mathdoc},
     volume = {171},
     number = {6},
     year = {1966},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1966_171_6_a2/}
}