1. Honig J M, Harman T C. Thermoelectric and Thermomagnetic Effects and Applications. New York: McGraw-Hill, 1967
2. Goldsmid H J. Introduction to Thermoelectricity. Heidelberg: Springer, 2010
3. Skipidarov S, Nikitin M. Thermoelectrics for Power Generation—A Look at Trends in the Technology. Rijeka, Croatia: InTech-Open Access Publisher, 2017
4. Riffat S B, Ma X. Thermoelectrics: A review of present and potential applications. Appl Thermal Eng, 2003, 23: 913–935
5. Purhoit K, Meena P M, Singh K, et al. Review paper on optimizations of thermoelectric system. International J Innov Res Eng Manag, 2016, 3: 259–263