1. Gauger DC, Shapiro HN, Pate MB. Alternative technologies for refrigeration and air-conditioning applications, United States environmental protection agency, Project Summary EPA/600/SR-95/066; 1995.
2. Devotta S, Sicars S. Refrigeration. In: Safeguarding the ozone layer and the global climate system, special report of the intergovernmental panel on climate change, Cambridge University Press, UK; 2006. [Chapter 4]
3. Tang C, Luo Q, Li X, Zhu X. Comparison of several eco-friendly refrigeration technologies. In: Proceedings of the sixth international conference for enhanced building operations, ICEBO2006, Shenzhen, China; November 6–9 2006.
4. A review of emerging technologies for food refrigeration applications;Tassou;Appl Therm Eng,2010
5. Thermoelectrics: a review of present and potential applications;Riffat;Appl Therm Eng,2003