TY JOUR TI RESEARCH OF THE MAGNETIC FIELD ACTION OF INDUSTRIAL FREQUENCY AS THE ECOLOGICAL FACTOR WHICH CHANGES ENZYME ACTIVITY IN THE HUMAN ANTIOXIDANT SYSTEM KW human being KW blood KW enzymes KW magnetic field KW catalase KW superoxide scavenger JO Bulletin of KSAU AU Azanova, A.V. AU Sergeeva, E.Y. AU Fefelova, Y.A. AU Klimina, G.M. AU Sergeev, N.V. AU Tsuglenok, N.V. PY 2012 IS 0 PB Krasnoyarsk State Agrarian University