The following publications are possibly variants of this publication:
- Hopf bifurcations and their Degeneracies in Chua's equationAntonio Algaba, Manuel Merino, Fernando Fernández-Sánchez, Alejandro J. Rodríguez-Luis. IJBC, 21(9):2749-2763, 2011. [doi]
- Analysis of the T-Point-Hopf bifurcation with Z::2::-Symmetry: Application to Chua s equationAntonio Algaba, Fernando Fernández-Sánchez, Manuel Merino, Alejandro J. Rodríguez-Luis. IJBC, 20(4):979-993, 2010. [doi]