TY - BOOK ED - American Petroleum Institute, API TI - Manual of petroleum measurement standards. Chapter 8- Sampling: Section 2- Standard practice for automatic sampling of petroleum and petroleum products U1 - Carpeta III PY - 2015/// CY - Washington PB - American Petroleum Institute, API KW - Normalización KW - Normas API N1 - Equivalente a las normas: ASTM D4177 ANSI/ASTM D4177 ASTM D4177 - 15a ER -