Nikolayenko, V. M., A. V. Zadereyko, and O. V. Nikolayenko. 2004. “Methodology for Design Implementation of Non-Wire Variable Resistors With Specified Properties”. Technology and Design in Electronic Equipment, no. 1 (February), 17-20. https://www.tkea.com.ua/index.php/journal/article/view/TKEA2004.1.17.