TY - JOUR AU - E. A. Novichkova AU - V. G. Podkovkin TI - The analysis of the action of the electromagnetic field of power line on the activity of enzymes of antioxidant protection in sunflower tissues at different stages of vegetation JO - Vestnik Samarskogo universiteta. Estestvennonaučnaâ seriâ PY - 2009 SP - 183 EP - 191 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VSGU_2009_4_a13/ LA - ru ID - VSGU_2009_4_a13 ER -