TY JOUR TI MONITORING OF MUSK-OX (OVIBOS MOSCHATUS ZIMMERMANN, 1780) HERDS' SPATIAL PLACEMENT AND STRUCTURE IN TAIMYR, STOCKS AND USE KW musk-ox KW Taimyr KW herd structure KW heavy metals JO Bulletin of KSAU AU Kochkarev, P.V. PY 2012 IS PB Krasnoyarsk State Agrarian University