Khettou, Nabil S., Miroslav M. Demić, Slavko R. Muždeka, and Milan M. Krsmanović. 2015. “Contribution to the Modeling of a Pneumatic Semi-Active Control of Vehicle Suspension”. Vojnotehnički Glasnik Military Technical Courier 63 (4): 99-115. https://doi.org/10.5937/vojtehg63-7744.