LAIA, R. A.; NASUTION, R.; LUBIS, , M. Y. P. Influence Use of Clay Soil With Additions Fly Ash (Rock Ash) Against Soil Classification Properties and CBR. International Journal of Mechanical Computational and Manufacturing Research, [S. l.], v. 13, n. 4, p. 135–144, 2025. DOI: 10.35335/computational.v13i4.196. Disponível em: https://trigin.pelnus.ac.id/index.php/Computational/article/view/196. Acesso em: 21 apr. 2026.