DAO, Minh Tuan; TRAN, Duc Thuan. Position/Force Control for Robot Manipulators Without Force and Velocity Measurements. Old Journal, [S. l.], n. 128C, p. 7–13, 2018. Disponível em: https://jst.vn/index.php/old/article/view/773. Acesso em: 2 aug. 2025.