Zhou, L., & Chen, F. Chaotic Motions of the Duffing-Van der Pol Oscillator with External and Parametric Excitations. Wiley.
Chicago Style (17th ed.) CitationZhou, Liangqiang, and Fangqi Chen. Chaotic Motions of the Duffing-Van Der Pol Oscillator with External and Parametric Excitations. Wiley.
MLA (9th ed.) CitationZhou, Liangqiang, and Fangqi Chen. Chaotic Motions of the Duffing-Van Der Pol Oscillator with External and Parametric Excitations. Wiley.
Warning: These citations may not always be 100% accurate.