TY  - BOOK
AU  - Vladimirov, Yu
AU  - Mitskievich, N
TI  - Space time gravitation
U1  - 531.5:514 
PY  - 1987///
CY  - Moscow
PB  - Mir publishers
KW  - GRAVITATIONAL WAVES
KW  - SCHWARZSCHILD'S SPACE-TIME
ER  -