Alharthi, M., Salas, A. H., Albalawi, W., & El-Tantawy, S. Novel Analytical and Numerical Approximations to the Forced Damped Parametric Driven Pendulum Oscillator: Chebyshev Collocation Method. Wiley.
Chicago Style (17th ed.) CitationAlharthi, M.R, Alvaro H. Salas, Wedad Albalawi, and S.A El-Tantawy. Novel Analytical and Numerical Approximations to the Forced Damped Parametric Driven Pendulum Oscillator: Chebyshev Collocation Method. Wiley.
MLA (9th ed.) CitationAlharthi, M.R, et al. Novel Analytical and Numerical Approximations to the Forced Damped Parametric Driven Pendulum Oscillator: Chebyshev Collocation Method. Wiley.
Warning: These citations may not always be 100% accurate.