Milovzorov Г. В., Khakimyanov М. И., Redkina Т. А., and Milovzorov А. Г. “Control System for Intelligent Oil Wells Operated by Downhole Method”. Intellekt. Sist. Proizv., vol. 13, no. 1, July 2015, pp. 57-60, https://izdat.istu.ru/index.php/ISM/article/view/1922.