Rhim, Hong-Chul, Kyung-Min Kim, and Seung-Weon Kim. “Development of an Optimum Pre-Founded Column System for Top-down Construction”. Journal of Civil Engineering and Management 18, no. 5 (September 28, 2012): 735-743. Accessed December 24, 2024. https://journals.vilniustech.lt/index.php/JCEM/article/view/4518.