Anufriev, D. L., I. I. Rubtsevich, and A. F. Kerentsev. “Surface Mounting of High-Power Package-Free MOSFET Transistors”. Technology and Design in Electronic Equipment, no. 2, Apr. 2006, pp. 45-48, https://www.tkea.com.ua/index.php/journal/article/view/TKEA2006.2.45.