Park, R., and M. J. N. Priestley. “Code Provisions for Confining Steel in Potential Plastic Hinge Regions of Columns in Seismic Design”. Bulletin of the New Zealand Society for Earthquake Engineering 13, no. 1 (March 31, 1980): 60–70. Accessed October 17, 2026. https://bulletin.nzsee.org.nz/article/view/1032.