SU, Q. Study on the frost resistance durability of recycled aggregate concrete under an extreme cold environment. Electronic Journal of Structural Engineering, [S. l.], v. 22, n. 01, p. 29–36, 2022. DOI: 10.56748/ejse.2231501. Disponível em: https://ejsei.com/EJSE/article/view/315. Acesso em: 3 may. 2024.