1. Thermal energy storage for sustainable energy consumption. Fundamentals, case studies and design;Paksoy,2007
2. 〈http://www.iea-shc.org/article?NewsID=55〉 (last access on 14/10/14).
3. 〈http://www.solvarmedata.dk/index.asp?secid=228〉 (last access on 14/10/14).
4. Thermochemical energy storage technologies for building applications: a state-of-the-art review;Ding;Int J Low Carbon Technol,2013
5. International Energy Agency (IEA). Compact thermal energy storage: material development and system integration. Annex text (draft), Task 42, Annex 28, solar heating and cooling programme; 2008.