K. Watanabe, T. Hosoi, S. Matsushita, A. S. Balasubramaniam and R. N. Hwang 2019. Technical Issues on Static Load Tests on Barrettes and Bored Piles. Geotechnical Engineering Journal of the SEAGS & AGSSEA . 50, 3 (Sep. 2019), 124–135. DOI:https://doi.org/10.14456/seagj.2019.29.