CHENGULA, D. D. H.; J. MSAMBICHAKA, P. J.; MIDDENDORF, P. B. Synthetic Determination of Specific Density, Specific Surface Area and Particle Size Distribution of Cementitious Powder Materials. International Journal of Sciences: Basic and Applied Research (IJSBAR), [S. l.], v. 41, n. 2, p. 177–189, 2018. Disponível em: https://www.gssrr.org/index.php/JournalOfBasicAndApplied/article/view/9303. Acesso em: 4 may. 2024.