DO, Xuan Phu. A new optimal control scheme with adjustable gain featured by saturation function and its switching models for non-smooth vibrations. <b>Vietnam Journal of Mechanics</b>, Hanoi, Vietnam, v. 48, n. 1, p. 23–41, 2026. DOI: 10.15625/0866-7136/23064. Disponível em: https://vjs.ac.vn/vjmech/article/view/23064. Acesso em: 1 apr. 2026.