TY - JOUR AU - Yu. E. Anikonov TI - On a problem of defining a Riemannian metric JO - Doklady Akademii Nauk PY - 1972 SP - 1287 EP - 1288 VL - 204 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1972_204_6_a0/ LA - ru ID - DAN_1972_204_6_a0 ER -