Karadeniz, F., Özgür E. Aydoğan, E. A. Kazancı, and E. Akdogan. “Design of a 4-DOF Grounded Exoskeletal Robot for Shoulder and Elbow Rehabilitation”. Sustainable Engineering and Innovation, vol. 2, no. 1, July 2020, pp. 41-65, doi:10.37868/sei.v2i1.106.