TY JOUR TI MATHEMATICAL MODELS OF COMPLEX STUDY OF THE REGULARITIES OF ELECTROSTATIC DEVICES FOR FILTRATION AND IONIZATION OF AIR KW JO Bulletin of Belgorod State Technological University named after. V. G. Shukhov AU Koltunov, L.I. AU Gol'cov, Y.A. AU Kizhuk, A.S. PY 2017 IS 2 PB Belgorod State Technological University named after V.G. Shukhov