A Giga-Stable Oscillator with Hidden and Self-Excited Attractors: A Megastable Oscillator Forced by His Twin. - Thoai Phu Vo; Yeganeh Shaverdi; Abdul Jalil M. Khalaf; Fawaz E. Alsaadi; Tasawar Hayat; Viet-Thanh Pham (Entropy, 2019)