Lysko, V.A. “Viscous Fluid Approximation When Simulating Bi2Te3 Based Thermoelectric Material Extrusion Process”. Journal of Thermoelectricity, no. 1 (March 26, 2019): 16 – 24. Accessed April 3, 2025. http://jte.ite.cv.ua/index.php/jt/article/view/102.