Chaos, coexisting attractors, and fractal basin boundaries in DC drives with full-bridge converter. - Nelson Okafor; Bashar Zahawi; Damian Giaouris; Soumitro Banerjee (ISCAS, 2010)

Analysis and control of fast scale bifurcation in series connected DC drive operating in continuous conduction mode. - Nelson Okafor; Damian Giaouris; Bashar Zahawi (IECON, 2015)