TY - JOUR AU - Džurina, J. AU - Hudáková, D. TI - Oscillation of second order neutral delay differential equations JO - Mathematica Bohemica PY - 2009 SP - 31 EP - 38 VL - 134 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/MB.2009.140637/ DO - 10.21136/MB.2009.140637 LA - en ID - 10_21136_MB_2009_140637 ER -