%0 Journal Article %A V. A. Zaitsev %T Uniform complete controllability and Lyapunov reducibility of a two-dimensional quasi-differential equation %J Vestnik Udmurtskogo universiteta. Matematika, mehanika, kompʹûternye nauki %D 2007 %P 55-66 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/VUU_2007_1_a5/ %G ru %F VUU_2007_1_a5