%0 Journal Article %A Cui, Bao Tong %T Oscillation properties for parabolic equations of neutral type %J Commentationes Mathematicae Universitatis Carolinae %D 1992 %P 581-588 %V 33 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMUC_1992__33_4_a1/ %G en %F CMUC_1992__33_4_a1