@article{KUTGS_1979_11_a8,
     author = {G. A. Radzhabov},
     title = {Three-dimensional metric spaces with vector support planes, admitting the group of motions $G_4$},
     journal = {Trudy Geometricheskogo Seminara},
     pages = {79--87},
     publisher = {mathdoc},
     volume = {11},
     year = {1979},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/KUTGS_1979_11_a8/}
}