TY  - BOOK
ED  - American Petroleum Institute, API
TI  - Recommended practice for design, selection, operation and maintenance of marine drilling riser systems: API Recommended Practice 16Q
U1  - Caja 10 A 
PY  - 1993///
CY  - Washington
PB  - American Petroleum Institute, API
KW  - Normas API
KW  - Normalización
ER  -