TU, V. T. New size number and the fracture state of concrete structure. Vietnam Journal of Mechanics, Hanoi, Vietnam, v. 18, n. 3, p. 40–48, 1996. DOI: 10.15625/0866-7136/10105. Disponível em: https://vjs.ac.vn/index.php/vjmech/article/view/10105. Acesso em: 4 may. 2024.