1. http://virtual.vtt.fi/virtual/innofirewood/stateoftheart/database/burning/burning.html.
2. http://www.inchem.org/documents/ehc/ehc/ehc192.htm#PartNumber:1.
3. Wood Handbook – Wood as an Engineering Material (General Technical Report FPL-GTR-113);White,1999
4. Nanocomposite fire retardants ? a review