%0 Journal Article %A Parhi, N. %A Panigrahi, S. %T Liapunov-type inequality for delay-differential equations of third order %J Czechoslovak Mathematical Journal %D 2002 %P 385-399 %V 52 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMJ_2002__52_2_a14/ %G en %F CMJ_2002__52_2_a14