Self-organization of antiperiodic oscillations J.G. Freire, C. Cabeza, A.C. Marti, T. Pöschel and J.A.C. Gallas Eur. Phys. J. Special Topics, 223 13 (2014) 2857-2867 Published online: 10 December 2014 DOI: 10.1140/epjst/e2014-02299-2