%0 Journal Article %A Haddock, John R. %A Ruan, Shigui %A Wu, Jianhong %A Xia, Huaxing %T Comparison Theorems of Liapunov-Razumikhin Type for NFDEs With Infinite Delay %J Canadian journal of mathematics %D 1995 %P 500-526 %V 47 %N 3 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1995-028-7/ %R 10.4153/CJM-1995-028-7 %F 10_4153_CJM_1995_028_7