TY  - JOUR
AU  - N. R. Sibgatullin
TI  - Proof of the Geroch conjecture for electromagnetic and neutrino fields in general relativity
JO  - Doklady Akademii Nauk
PY  - 1983
SP  - 603
EP  - 607
VL  - 271
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1983_271_3_a20/
LA  - ru
ID  - DAN_1983_271_3_a20
ER  -