1. Marsden, J.E., McCracken, M.: The Hopf Bifurcation and Its Applications, vol. 19. Springer, Berlin (2012)
2. Hassard, B.D., Hassard, B.D., Kazarinoff, N.D., Wan, Y.-H., Wan, Y. W.: Theory and Applications of Hopf Bifurcation, vol. 41. CUP Archive (1981)
3. Carr, J.: Applications of Centre Manifold Theory, vol. 35. Springer, Berlin (2012)
4. Kelley, A.: Stability of the center-stable manifold. J. Math. Anal. Appl. 18(2), 336–344 (1967)
5. Wiggins, S.: Introduction to Applied Nonlinear Dynamical Systems and Chaos, vol. 2. Springer, Berlin (2003)