Design Of 4DOF 3D Robotic Arm to Separate the Objects Using a Camera. International Journal of Artificial Intelligence & Robotics (IJAIR), [S. l.], v. 3, n. 1, p. 27–35, 2021. DOI: 10.25139/ijair.v3i1.3787. Disponível em: https://ejournal.unitomo.ac.id/index.php/ijair/article/view/3787. Acesso em: 17 jun. 2026.