VU, B. D.; TRAN, H. Q.; DINH, T. V.; NGUYEN, T. V.; NGUYEN, M. K. Multi-objective optimization of a two-stage helical gearbox with double gears in second stage using saw technique to reduce bottom area and enhance efficiency. Eastern-European Journal of Enterprise Technologies, [S. l.], v. 1, n. 4 (133), p. 72–80, 2025. DOI: 10.15587/1729-4061.2025.322992. Disponível em: https://journals.uran.ua/eejet/article/view/322992. Acesso em: 7 feb. 2026.