Melnik, Olga, Roman Parkhomenko, Olga Shchokina, Aniskov Оlexandr, Yuri Tsibulevsky, Alexander Kharitonov, Aleksandr Omelchenko, and Viktoriia Chorna. 2017. “Development of an Improved Device to Control Flame Brightness in Combustion Chambers of Steam Boilers”. Eastern-European Journal of Enterprise Technologies 6 (8 (90):33-39. https://doi.org/10.15587/1729-4061.2017.119239.