K. PRADEEP KUMAR; T. SIVABALAN; R. RAMACHANDRAN; S. SRINATH; R. SRIDHARAN. Semi-automatic gear shifting mechanism in two wheeler . International journal of intellectual advancements and research in engineering computations, [S. l.], v. 6, n. 1, p. 484–488, 2018. DOI: 10.61096/ijiarec.v6.iss1.2018.484-488. Disponível em: https://ijiarec.com/ijiarec/article/view/491. Acesso em: 26 jul. 2026.