TY JOUR TI BIOINDICATION OF POLLUTION OF DISTRICTS OF KRASNOYARSK IN SIZE OF THE FLUCTUATING ASYMMETRY OF THE SHEET PLATE OF SIBERIAN ELM KW Ulmus pumila L KW fluctuating asymmetry KW morphological parameters KW environmental pollution JO Bulletin of KSAU AU Korotchenko, I.S. PY 2015 IS PB Krasnoyarsk State Agrarian University