TY JOUR TI YEARLY AND SEASONAL DYNAMICS OF THE HEAVY METAL CONTENT IN THE WATER OF THE KRASNOYARSK TERRITORY RIVERS BUZIM AND ESAULOVM KW water KW heavy metals KW lead KW cadmium KW zinc KW copper KW mercury JO Bulletin of KSAU AU Kolesnikov, V.A. AU Boichenko, N.B. PY 2014 IS PB Krasnoyarsk State Agrarian University