TY - JOUR AU - V. S. Sobchuk TI - Ricci generalized symmetric Riemannian spaces admit nontrivial geodesic mappings JO - Doklady Akademii Nauk PY - 1982 SP - 793 EP - 795 VL - 267 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1982_267_4_a6/ LA - ru ID - DAN_1982_267_4_a6 ER -