HALIMI, Behrouz; SABA, Hamidreza; JAFARI MEHRABADI, Saeid; SAEIDI JAM, Saeid. Laboratory study and measurement of stiffness and compaction of unsaturated clay soil by using the innovative rebound hammer. Nexo Revista Científica, [S. l.], v. 34, n. 02, p. 710–732, 2021. DOI: 10.5377/nexo.v34i02.11557. Disponível em: https://camjol.info/index.php/NEXO/article/view/11557. Acesso em: 6 dec. 2025.