Melnik, O., Parkhomenko, R., Shchokina, O., Aniskov О., Tsibulevsky, Y., Kharitonov, A., Omelchenko, A. and Chorna, V. (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), pp. 33–39. doi: 10.15587/1729-4061.2017.119239.