Anatychuk, L.I., P.D. Mykytiuk, and O.Yu. Mykytiuk. “Experimental Studies of a Thermoelectric Current Source With an Annular Thermopile”. Journal of Thermoelectricity, no. 2 (May 20, 2019): 75–82. Accessed April 18, 2025. http://jte.ite.cv.ua/index.php/jt/article/view/99.