MASANJA, Damas Nangi; MUYA, Mgaza Somo; NYANGI, Patrice. Characteristics of Combined Rice and Wheat Husk Ashes as a Partial Replacement for Cement in Mortar. Civil Engineering Journal, [S. l.], v. 8, n. 4, p. 671–682, 2022. DOI: 10.28991/CEJ-2022-08-04-04. Disponível em: https://www.civilejournal.org/index.php/cej/article/view/3186. Acesso em: 25 jun. 2025.