1. ISO 834, Fire-Resistance Test—Elements of Building Construction: Part 1. General Requirements. ISO 834-1, International Organization for Standardization, Geneva, Switzerland, 1999.
2. American Society for Testing and Materials, Standard Methods of Fire Tests of Building Construction and Materials. ASTM Stand. E 119, American Society for Testing and Materials, Philadelphia, 1980.
3. A method for assessing the fire resistance of laminated timber beams and columns;Lie;Canadian Journal of Civil Engineering,1977
4. Fire resistance of timber columns;Ali;Journal of the Institute of Wood Science,2005
5. Fire Safety Engineering Design of Structures;Purkiss,2007