Improvement the Strength of Inorganic Clayey Soil using Cement Additive. International Journal of Current Engineering and Technology, [S. l.], v. 4, n. 6, p. 4266–4269, 2014. Disponível em: https://ijcet.evegenis.org/index.php/ijcet/article/view/1605. Acesso em: 12 apr. 2026.