TY - JOUR AU - Oztepe, Gizem S. AU - Karakoc, Fatma AU - Bereketoglu, Huseyin TI - Oscillation and Periodicity of a Second Order Impulsive Delay Differential Equation with a Piecewise Constant Argument JO - Communications in Mathematics PY - 2017 SP - 89 EP - 98 VL - 25 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/COMIM_2017__25_2_a1/ LA - en ID - COMIM_2017__25_2_a1 ER -