Qiu Zeyong and Hong Shihuang: Correction on the paper Triple positive solutions of n-th order impulsive integro-differential equations. (2011)
Qiu Zeyong and Hong Shihuang: Triple positive solutions of nth order impulsive integro-differential equations. (2011)
Hong Shihuang and Qiu Zeyong: Existence of solutions of nth order impulsive integro-differential equations in Banach spaces. (2008)