@article{IM2_1967_1_1_a0,
     author = {E. P. Dolzhenko},
     title = {Boundary properties of arbitrary functions},
     journal = {Izvestiya. Mathematics },
     pages = {1--12},
     publisher = {mathdoc},
     volume = {1},
     number = {1},
     year = {1967},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IM2_1967_1_1_a0/}
}