1. British Standards Institution (BSI). (2002). “Structural use of timber—Part 2: Code of practice for permissible stress design materials and workmanship.” BS 5268 London.
2. British Standards Institution (BSI). (2003). “Timber structures. Structural timber and glued laminated timber. Determination of some physical and mechanical properties.” BS EN 408 London.
3. British Standards Institute (BSI). (2004a). “Eurocode 5. Design of timber structures.” BS EN 1996 London.
4. British Standards Institute (BSI). (2004b). “Eurocode 5. Design of timber structures. General common rules and rules for buildings.” BS EN 1995 London.