Nouby M. Ghazaly, Ahmad O. Moaaz,. “Semi-Active Suspension System Control Using Skyhook and Groundhook Controller”. International Journal of Advanced Science and Technology 28, no. 18 (December 29, 2019): 424 - 433. Accessed April 19, 2024. http://sersc.org/journals/index.php/IJAST/article/view/2463.