%0 Journal Article %A A. A. Lesnykh %T Estimates for solutions of retarded equations with variable coefficients %J Fundamentalʹnaâ i prikladnaâ matematika %D 2006 %P 83-93 %V 12 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/FPM_2006_12_5_a7/ %G ru %F FPM_2006_12_5_a7