Periodic solutions of a class of impulsive neutral delay differential equation. - Xiao-Ke Sun; Hai-Feng Huo; Cao-Chuan Ma (Appl. Math. Comput., 2012)

Hopf bifurcation and stability in predator-prey model with a stage-structure for prey. - Xiao-Ke Sun; Hai-Feng Huo; Cao-Chuan Ma (Appl. Math. Comput., 2013)

Bifurcation Analysis for Neural Networks in Neutral Form. - Hong-Bing Chen; Xiao-Ke Sun (Int. J. Bifurc. Chaos, 2016)