%0 Journal Article %A Li, Horng-Jaan %T Oscillation Criteria for Second Order Neutral Differential Equations %J Canadian journal of mathematics %D 1996 %P 871-886 %V 48 %N 4 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1996-044-6/ %R 10.4153/CJM-1996-044-6 %F 10_4153_CJM_1996_044_6