Y. M. Hou, J. H. Wang, and D-S Jeng. 2011. “Three-Dimensional Deformation Behavior of an Over-sized Excavation in Shanghai Clay”. Geotechnical Engineering Journal of the SEAGS & AGSSEA 42 (3). Bangkok, Thailand:22-29. https://ph01.tci-thaijo.org/index.php/SEAGS_AGSSEA_Journal/article/view/259547.