G. OMER, Omer; M. ELSHARIEF, Ahmed; E.M. MOHAMED, Awad. Comparison and Effects of Compaction Methods on Gradation and Strength of Natural Unbound Materials. University of Khartoum Engineering Journal, [S. l.], v. 3, n. 2, 2022. DOI: 10.53332/uofkej.v3i2.125. Disponível em: https://uofkej.uofk.edu/index.php/uofkej/article/view/125. Acesso em: 4 sep. 2025.