DAO, Thao Thi Bich; NGUYEN, Khoa Viet; NGUYEN, Quang Van. Exact receptance function of a tapered AFG beam with nonlinearly varying ratios of beam properties carrying concentrated masses. <b>Vietnam Journal of Mechanics</b>, Hanoi, Vietnam, v. 45, n. 4, p. 296–317, 2023. DOI: 10.15625/0866-7136/19697. Disponível em: https://vjmech.vast.vn/vjmech/article/view/19697. Acesso em: 8 nov. 2025.