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- [2] HOPF BIFURCATIONS IN NONAUTONOMOUS SYSTEMS AT POINTS OF RESONANCE [J]. SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY, 1990, 33 (02): : 206 - 219
- [8] Nonautonomous Bifurcations in Nonlinear Impulsive Systems [J]. Differential Equations and Dynamical Systems, 2020, 28 : 177 - 190