Automation in Gear Shifting Mechanism. SMART MOVES JOURNAL IJOSCIENCE, [S. l.], v. 4, n. 5, p. 22–25, 2018. DOI: 10.24113/ijoscience.v4i5.139. Disponível em: https://ijoscience.com/index.php/ojsscience/article/view/139. Acesso em: 15 apr. 2026.