Ostojić, Gordana, Stevan Stankovski, Branislav Tejić, Nikola Đukić, and Srđan Tegeltija. “Design, Control and Application of Quadcopter”. International Journal of Industrial Engineering and Management 6, no. 1 (March 30, 2015): 43–48. Accessed July 27, 2024. https://ijiemjournal.uns.ac.rs/index.php/ijiem/article/view/252.