THAI, Nguyen Hong; THOM, Phung Van. Replacing the involute profile with an improved cycloid profile to improve the bearing capacity for the elliptical gear drives : The elliptical gear drives . <b>Vietnam Journal of Science and Technology</b>, Hanoi, VN, v. 62, n. 3, p. 588–600, 2024. DOI: 10.15625/2525-2518/18247. Disponível em: https://vjs.ac.vn/jst/article/view/18247. Acesso em: 12 mar. 2026.