TY  - JOUR
AU  - R. F. Bilyalov
TI  - Conformal transformation groups in gravitational fields
JO  - Doklady Akademii Nauk
PY  - 1963
SP  - 570
EP  - 572
VL  - 152
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1963_152_3_a17/
LA  - ru
ID  - DAN_1963_152_3_a17
ER  -