TY  - BOOK
AU  - Skaugen,Erik
AU  - Kyllingstad,Age
AU  - Kyllingstad,Age
ED  - Rogaland Research Institute
ED  - World Petroleum Congress (12th : 1987 26 abr/1 may : Houston)
ED  - Rogaland Research Institute
TI  - Experimental and theoretical studies of vibrations in drill strings incorporation shock absorbers
U1  - 060-665.5 W938 1987 
ER  -