HA, T. T. On the motion of incompressible viscous fluid with flotation on free surface. Vietnam Journal of Mechanics, Hanoi, Vietnam, v. 15, n. 1, p. 37–44, 1993. DOI: 10.15625/0866-7136/10189. Disponível em: https://vjs.ac.vn/index.php/vjmech/article/view/10189. Acesso em: 15 jun. 2024.