H.J. Pam, J.C.M. Ho, and J. Li. “An Overview of Research at HKU on HSRC Columns and Beam- Column Joints for Low-Medium Seismic-Risked Regions”. Electronic Journal of Structural Engineering, no. 01 (March 28, 2008): 88–98. Accessed April 26, 2024. https://ejsei.com/EJSE/article/view/89.