%0 Journal Article %A Liu, Yuji %A Liu, Xingyuan %T New existence results of anti-periodic solutions of nonlinear impulsive functional differential equations %J Mathematica Bohemica %D 2013 %P 337-360 %V 138 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/MB.2013.143508/ %R 10.21136/MB.2013.143508 %G en %F 10_21136_MB_2013_143508