Andreev, Evgeniy, Nataliya Vandyuk, Dmitriy Volkov, Dmitry Korotkov, Mariya Platonova, and Lidiya Chubraeva. 2007. “Mathematical and Physical Modelling of Processes in Superconductor Transformers”. Information and Control Systems, no. 1 (February), 25-32. https://i-us.ru/index.php/ius/article/view/14649.