CHINH, N. V. Flexural performance of reinforced concrete beams made with locally sourced fly ash. Journal of Science and Technology in Civil Engineering (JSTCE) - HUCE, [S. l.], v. 15, n. 2, p. 38–50, 2021. DOI: 10.31814/stce.nuce2021-15(2)-04. Disponível em: https://stce.vjst.net/index.php/en/article/view/1842. Acesso em: 18 sep. 2026.