UNE-CEN/TR 15522-2:2006 Oil spill identification - Waterborne petroleum and petroleum products - Part 2: Analytical methodology and interpretation of results (Endorsed by AENOR in April of 2007.)
2007UNE-CEN/TR 15522-2:2006 Oil spill identification - Waterborne petroleum and petroleum products - Part 2: Analytical methodology and interpretation of results (Endorsed by AENOR in April of 2007.)