Zahiripour, S. A., Tafaghodi, R., Jalali, A. A., Mousavi Mashhadi, S. K.. Designing an Adaptive Sliding-Mode Controller for Car Active Suspension System Using an Optimal logarithmic Sliding Surface. Nashriyyah -i Muhandisi -i Barq va Muhandisi -i Kampyutar -i Iran. 2014;12(3):141-152. doi: