Sukach, Serhii, Tatyana Kozlovs’ka, Ihor Serhiienko, Oleksiy Khodakovskyy, Iaroslav Liashok, and Oleksandr Kipko. 2018. “Studying and Substantiation of the Method for Normalization of air­ionic Regime at Industrial Premises at the Ultrasonic Ionization of Air”. Eastern-European Journal of Enterprise Technologies 4 (10 (94):36-45. https://doi.org/10.15587/1729-4061.2018.141060.