1. Measuring heat leak with a heat meter;Kichnir;Adv. Cryo. Eng.,1988
2. Heat leak measurement facility;Gonczy;Adv. Cryo. Eng.,1988
3. Micro foil heat flux sensor Model 27060, RdF Corp., Hudson, NH 03051, USA
4. Peltier heat flux sensor for cryogenic use;Haruyama;Adv. Cryo. Eng.,2000
5. Thermoelectric refrigeration;Goldsmid,1964