TY JOUR TI THE RESEARCH OF THE HEAVY METAL ACCUMULATION IN THE SOIL AND POPLAR BARK IN THE KRASNOYARSK CITY TERRITORY KW poplar bark KW heavy metals KW atmosphere KW soil pollution KW Krasnoyarsk JO Bulletin of KSAU AU Soboleva, S.V. AU Chentsova, L.I. AU Pochekutov, I.S. PY 2013 IS PB Krasnoyarsk State Agrarian University