Improvement of Deltaic Lateritic Soil using River Sand and Cement for use as Pavement Construction Material. Nigerian Journal of Technology, [S. l.], v. 40, n. 2, p. 168–176, 2021. Disponível em: https://mail.nijotech.com/index.php/nijotech/article/view/2515. Acesso em: 19 apr. 2026.