1. Albrektas, D., Navickas, P. (2017) An evaluation of modulus of elasticity, dimensional stability and bonding strength of bonded heat-treated wood. Drvna. Ind. 68:137–144.
2. ASTM D1037-12. Standard Test Methods for Evaluating Properties of Wood-Base Fiber and Particle Panel Materials. ASTM International, West Conshohocken, PA, 2012.
3. ASTM D143-14. Standard test method for small clear specimens of timber. In ASTM, West Conshohocken, PA, Vol. 143, pp. 143–94, 1994.
4. ASTM D2244-16. Standard Practice for Calculation of Color Tolerances and Color Differences from Instrumentally Measured Color Coordinates. ASTM International, West Conshohocken, PA, 2016.
5. ASTM D2395-17. Standard Test Methods for Density and Specific Gravity (Relative Density) of Wood and Wood-Based Material. ASTM International, West Conshohocken, PA, 2017.