TY - JOUR AU - G. A. Radzhabov TI - Three-dimensional metric spaces with vector support planes, admitting the group of motions $G_4$ JO - Trudy Geometricheskogo Seminara PY - 1979 SP - 79 EP - 87 VL - 11 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/KUTGS_1979_11_a8/ LA - ru ID - KUTGS_1979_11_a8 ER -