Reference Material: AOCS 0306-B, AOCS 0306-F and AOCS 0306-G are accessible via the American Oil Chemists Society at http://www.aocs.org/tech/crm
Viiteaineisto: AOCS 0306-B, AOCS 0306-F ja AOCS 0306-G, saatavilla American Oil Chemists Societyn (AOCS) kautta osoitteessa: http://www.aocs.org/tech/crm