Beisembayev, A., A. Yerbossynova, P. Pavlenko, and M. Baibatshayev. “Planning Trajectories of a Manipulation Robot With a Spherical Coordinate System for Removing Oxide Film in the Production of Commercial Lead, Zinc”. Eastern-European Journal of Enterprise Technologies, vol. 4, no. 2 (124), Aug. 2023, pp. 80-89, doi:10.15587/1729-4061.2023.286463.