TY  - JOUR
AU  - V. Ts. Gurovich
TI  - Nonlinear additive in Lagrangian density of gravitational field, and cosmological solutions without singularity
JO  - Doklady Akademii Nauk
PY  - 1970
SP  - 1300
EP  - 1302
VL  - 195
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1970_195_6_a12/
LA  - ru
ID  - DAN_1970_195_6_a12
ER  -