1. Fluid to duct wall heat transfer in duct system heat storages;Mogensen,1983
2. ASHRAE Handbook: HVAC Applications;ASHRAE,2007
3. Thermal response test – current status and world-wide application;Sanner,2005
4. TED – a Mobile Equipment for Thermal Response Test;Eklöf,1996
5. Development of an in-situ system for measuring ground thermal properties;Austin;ASHRAE Trans.,2000