Synchronization regions of two pulse-coupled electronic piecewise linear oscillatorsN. Rubido, C. Cabeza, S. Kahan, G.M. Ramírez Ávila and Arturo C. MartiEur. Phys. J. D, 62 1 (2011) 51-56DOI: https://doi.org/10.1140/epjd/e2010-00215-4