RUKZON, S. Use of Rice Husk-Bark Ash by Grinding to Fineness in Concrete. Engineering and Applied Science Research, [S. l.], v. 32, n. 3, p. 429–439, 2015. Disponível em: https://ph01.tci-thaijo.org/index.php/easr/article/view/42347. Acesso em: 31 aug. 2026.