1. Timber-natural Durability Ratings. AS 5604–2003;Australian Standard,2003
2. Field Test Method for Determining the Relative Protective Effectiveness of a Wood Preservative in Ground Contact;CEN: EN 252,1989
3. Laboratory studies of CCA-C leaching: influence of wood and soil properties on extent of arsenic and copper depletion;Crawford,2002
4. Testing Durability of Treated Wood According to EN 252;Edlund,2006
5. Method 3050B. Acid digestion of sediments, sludges, and soils. Revision 2;EPA,1996