H. M. Nguyen, B. H. Fellenius, A. J. Puppala, P. Aravind and Q. T. Tran (2024) “Bidirectional Tests on Two Shaft-Grouted Barrette Piles in Mekong Delta, Vietnam”, Geotechnical Engineering Journal of the SEAGS & AGSSEA . Bangkok, Thailand, 47(1), pp. 15–25. doi: 10.14456/seagj.2016.54.