@article{DAN_1976_227_5_a1,
     author = {Yu. R. Vainberg},
     title = {On the domains of definition of computable mappings of metric spaces},
     journal = {Doklady Akademii Nauk},
     pages = {1037--1040},
     publisher = {mathdoc},
     volume = {227},
     number = {5},
     year = {1976},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1976_227_5_a1/}
}