TY JOUR TI THE INHALATION RISK ASSESSMENT AND ANALYSIS IN THE REGION WITH UNFAVOURABLE ECOLOGICAL CONDITIONS KW inhalation risk KW central nervous system diseases KW acceptable risk levels KW hazard index JO Bulletin of KSAU AU Taseyko, O.V. AU Leonova, E.N. AU Spitsyna, T.P. PY 2013 IS PB Krasnoyarsk State Agrarian University