@article{SM_1988_60_2_a11,
     author = {A. M. Ulanovskii},
     title = {On~functions of bounded variation that are determined by restriction to a~semiaxi},
     journal = {Sbornik. Mathematics},
     pages = {427--436},
     publisher = {mathdoc},
     volume = {60},
     number = {2},
     year = {1988},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_1988_60_2_a11/}
}