An impulsive two-prey one-predator system with seasonal effects. Baek, Hunki — 2009 Discrete Dynamics in Nature and Society
Dynamic analysis of an impulsively controlled predator-prey system. Baek, Hunki — 2010 Electronic Journal of Qualitative Theory of Differential Equations [electronic only]
Extinction and permanence of a three-species Lotka-Volterra system with impulsive control strategies. Baek, Hunki — 2008 Discrete Dynamics in Nature and Society
Seasonal effects on a Beddington-DeAngelis type predator-prey system with impulsive perturbations. Baek, Hunki; Do, Younghae — 2009 Abstract and Applied Analysis
Analysis of an impulsive predator-prey system with Monod-Haldane functional response and seasonal effects. Baek, Hunki; Do, Younghae; Saito, Yasuhisa — 2009 Mathematical Problems in Engineering
Dynamics of a predator-prey system concerning biological and chemical controls. Kim, Hye Kyung; Baek, Hunki — 2010 Journal of Inequalities and Applications [electronic only]
A three-species food chain system with two types of functional responses. Do, Younghae; Baek, Hunki; Lim, Yongdo; Lim, Dongkyu — 2011 Abstract and Applied Analysis