BANSEVICIUS, R.; SARKAUSKAS, K. K.; TOLOCKA, R. T. Underactuated Manipulator with Control Based on Variable Dynamic Properties of Joints. Elektronika ir Elektrotechnika, [S. l.], v. 79, n. 7, p. 3-6, 2007. Disponível em: https://eejournal.ktu.lt/index.php/elt/article/view/10827. Acesso em: 6 oct. 2022.