Obasi, C. C., A. B. Ikharo, S. Ogbikaya, V. A. Balogun, A. Odaba, and L. I. Ogbewey. 2021. “Step-Wise Computational Analysis of Kinematics of 3 – Links Articulated Robotic Manipulator”. Advanced Aspects of Engineering Research Vol. 8, May, 167-74. https://doi.org/10.9734/bpi/aaer/v8/7321D.