4Parker W J, Jenkins R J. Butler C P. Flash Method of Determining Thermal Diffusivity, Heat Capacity and Thermal Conductivity [J]. Journal of Applied Physics, 1961, 32(9) 1679 - 1684.
5ASTM (American S℃ iety For Testing & Materials) Designation: E 1461 -92, Standard Test Method for Thermal Diffusivity of Solids by the Flash Method, 1992
6Cowan R.D., Pulse Method of Measuring Thermal Diffusivity at High Temperatures, J. Appl. Phys., 34, Vol 926,1963.