TY JOUR TI COAL SMOKE AND COAL DUST AS ENVIRONMENTAL POLLUTION FACTORS AFFECTING THE RISK OF CANCER DEVELOPMENT KW coal KW lung cancer KW coal smoke KW carcinogenesis KW epidemiology KW air pollution JO Bulletin of the Angarsk State Technical University AU Rogova, T.S. AU Krasnova, A.R. PY 2025 IS 1 PB Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»