1. Bifurcation of limit cycles by perturbing piecewise non-Hamiltonian systems with nonlinear switching manifold. (February 2021) Authors: Ramirez, O.; Alves, A.M. Journal: Nonlinear analysis Issue: Volume 57(2021) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗