Naiwrita Dey , Sayan Das ,Ujjwal Mondal. “Cubic Observer Based Robust Tracking Control of Single Link Manipulator”. Turkish Journal of Computer and Mathematics Education (TURCOMAT) 13, no. 03 (December 22, 2022): 1034–1042. Accessed May 2, 2024. https://turcomat.org/index.php/turkbilmat/article/view/13247.