TY - JOUR AU - Shurong Sun AU - Tongxing Li AU - Zhenlai Han AU - Chao Zhang TI - On Oscillation of Second-Order Nonlinear Neutral Functional Differential Equations JO - Bulletin of the Malaysian Mathematical Society PY - 2013 VL - 36 IS - 3 UR - http://geodesic.mathdoc.fr/item/BMMS_2013_36_3_a0/ ID - BMMS_2013_36_3_a0 ER -