J. Humaidi, A. and A. Mohammed, A. (2017) “Performance Comparison of Different Observers for Pendubot”, American Scientific Research Journal for Engineering, Technology, and Sciences, 34(1), pp. 34–53. Available at: https://asrjetsjournal.org/index.php/American_Scientific_Journal/article/view/3160 (Accessed: 2 May 2024).