TY - JOUR AU - A. V. Aminova TI - Projective group properties of certain Riemannian spaces JO - Itogi Nauki i Tekhniki. Seriya Problemy Geometrii. Trudy Geometricheskogo Seminara PY - 1974 SP - 295 EP - 316 VL - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/INTG_1974_6_a16/ LA - ru ID - INTG_1974_6_a16 ER -