TY JOUR TI EVALUATION OF THE EFFECTIVENESS OF PERSONAL PROTECTIVE EQUIPMENT WHEN EXPOSED TO COMPLEX AEROSOLS IN INDUSTRIAL CONDITIONS KW industrial aerosol KW respirator KW risk JO Modern Technologies and Scientific and Technological Progress AU Rybina, T.M. AU Khokhriakov, P.S. PY 2025 IS 2025 PB Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»