1. [1] National Research Laboratory of Metrology AIST-MITI (ed.): Survey Research Report on Physical Property Measurement Technology, (1985) (in Japanese).
2. [2] S. Fukusako: What Thermophysical Properties Activities should be as a Technical Infrastructure, Japan Journal of Thermophysical Properties, 12 (3), 152-169 (1998) (in Japanese).
3. [3] A. Ono: Technical Infrastructure and Thermophysical Properties, Japan Journal of Thermophysical Properties, 12 (1), 20-30 (1998) (in Japanese).
4. [4] Japan Society of Thermophysical Properties (ed.): Thermophysical Properties Handbook, New Edition, 23-25, Yokendo (2008) (in Japanese).
5. [5]http://www.nist.gov/srm/