TY JOUR TI THE MARAL SEPARATE GROUP CONDITION AND RESOURCE DYNAMICS IN THE EAST SAYAN MOUNTAIN RIDGE KW maral KW natural habitat KW population condition and dynamics KW number JO Bulletin of KSAU AU Tyurin, V.A. AU Smirnov, M.N. AU Zyryanov, A.N. PY 2013 IS PB Krasnoyarsk State Agrarian University