Taming Chaos in a Driven Josephson Junction. - Ricardo Chacón; Faustino Palmero; Francisco Balibrea (Int. J. Bifurc. Chaos, 2001)

Optoelectronic Chaos in a Simple Light Activated Feedback Circuit. - Kevin L. Joiner; Faustino Palmero; Ricardo Carretero-González (Int. J. Bifurc. Chaos, 2016)