Sukprapaporn, B., Maneechot, P., Ketjoy, N., & Vaivudh, S. (2014). A suitable heat duct shape for a thermoelectric generator cooling system. Journal of Renewable Energy and Smart Grid Technology, 9(1), 19–30. Retrieved from https://ph01.tci-thaijo.org/index.php/RAST/article/view/26345