Setyawan, Herlin, et al. “Mobile Robotics Training Kit: Enhancing Learning Achievement, Practical Skills, and Problem-Solving Skills of Industrial Electrical Engineering Students”. International Journal of Online and Biomedical Engineering (iJOE), vol. 21, no. 11, Sept. 2025, pp. pp. 4-27, doi:10.3991/ijoe.v21i11.56391.