%0 Journal Article %A Thuan, M. V. %A Phat, V. N. %A Trinh, H. %T Observer-based controller design of time-delay systems with an interval time-varying delay %J International Journal of Applied Mathematics and Computer Science %D 2012 %P 921-927 %V 22 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/IJAMCS_2012_22_4_a10/ %G en %F IJAMCS_2012_22_4_a10