Bondarenko, Y. A. “The Basic Concepts and Definitions of the Theory of Management by System of Electrical Safety and the Risk Analysis of Electro Installations”. Visnyk of Vinnytsia Politechnical Institute, no. 3, June 2013, pp. 57-62, https://visnyk.vntu.edu.ua/index.php/visnyk/article/view/1082.