Hai M. N., Anand J.P, Long D.P., and Trung T.N. 2019. “Drilled Shaft Grouting Effectiveness in Mekong Delta”. Geotechnical Engineering Journal of the SEAGS & AGSSEA 50 (3). Bangkok, Thailand:91-98. https://doi.org/10.14456/seagj.2019.24.