DA, H. V. Oscillation of the rectangular thin plate on the elastic floor with two coefficients of the floor. Vietnam Journal of Mechanics, Hanoi, Vietnam, v. 4, n. 2, p. 6–13, 1982. DOI: 10.15625/0866-7136/10448. Disponível em: https://vjs.ac.vn/index.php/vjmech/article/view/10448. Acesso em: 26 apr. 2024.