Dynamic Behavior of a Multiple Species Prey-Predator System with Impulsive Chemical and Biological Control. - Changguo Li; Yongzhen Pei; Xuehui Ji (ICNC (5), 2009)

Pest regulation by means of continuous and impulsive nonlinear controls. - Yongzhen Pei; Xuehui Ji; Changguo Li (Math. Comput. Model., 2010)

Dynamics of a model of Toxoplasmosis disease in cat and human with varying size populations. - Yongzhen Pei; Xuehui Ji; Changguo Li; Shujing Gao (Math. Comput. Simul., 2018)