2010UNE-EN ISO 734-2:2010 Oilseed meals - Determination of oil content - Part 2: Rapid extraction method (ISO 734-2:2008, corrected version 2009-06-01)
2008UNE-EN ISO 734-2:2008 Oilseed meals - Determination of oil content - Part 2: Rapid extraction method (ISO 734-2:2008)