M.Yamin, M. F. Attom, and R. Vandanapu. 2021. “The Effect of Compaction Effort on Shear Strength Parameters of Low/High Plasticity Clay Soils”. Geotechnical Engineering Journal of the SEAGS & AGSSEA 52 (2). Bangkok, Thailand:1-8. https://doi.org/10.14456/seagj.2021.32.