%0 Journal Article %A A. Kh. Zhurtov %T On quadratic automorphisms of abelian groups %J Algebra i logika %D 2000 %P 320-328 %V 39 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/AL_2000_39_3_a4/ %G ru %F AL_2000_39_3_a4