QASIM, Sara; JAWAD. Influence of Nano-TiO₂ Additives on the Swelling Behavior of Expansive Soils. Al-Rafidain Journal of Engineering Sciences, [S. l.], v. 3, n. 2, p. 564–572, 2025. DOI: 10.61268/xwdf7x94. Disponível em: https://rjes.iq/index.php/rjes/article/view/296.. Acesso em: 2 may. 2026.