代表性论文：
1. Ke Guo, Wanbiao Ma, Global dynamics of an SI epidemic model with nonlinear incidence rate, feedback controls and time delays, Mathematical Biosciences and Engineering, 2020, 18: 643--672.
2. Ke Guo, Wanbiao Ma, Permanence and extinction for a nonautonomous Kawasaki disease model with time delays, Applied Mathematics Letters, 2021, 122: 107511.
3. Ke Guo, Wanbiao Ma, Rong Qiang, Global dynamics analysis of a time-delayed dynamic model of Kawasaki disease pathogenesis, Discrete and Continuous Dynamical Systems-Series B, 2022, 27: 2367--2400.
4. Ke Guo, Wanbiao Ma, Existence of positive periodic solutions of a delayed periodic Microcystins degradation model with nonlinear functional responses, Applied Mathematics Letters, 2022, 131: 108056.
5. Ke Guo, Wanbiao Ma, Some sufficient conditions for global asymptotic stability of a hepatitis C virus mathematical model considering host immune system, Mathematical Methods in Applied Sciences, 2022, 1--15 (doi:10.1002/mma.8344).
6. Ke Guo, Wanbiao Ma, Global dynamics of a delayed air pollution dynamic model with saturated functional response and backward bifurcation, Communications on Pure and Applied Analysis, 2022, 1--33 (doi:10.3934/cpaa.2022124).
