Energy (theme 4)
American Institute of Mathematical Sciences
Discrete and Continuous Dynamical Systems Series S
Nonlinear Dynamics of Natural Systems
Computational Dynamics

Doelman, A, Rademacher, J.D.M, & van der Stelt, S. (2012). Hopf dances near the tips of Busse balloons. Discrete and Continuous Dynamical Systems Series S, 5, 61–92.