Feng, Xiong, Rana Faisal Tufail, and Muhammad Zahid. “Experimental Investigation and Statistical Modeling of FRP Confined RuC Using Response Surface Methodology”. Civil Engineering Journal 5, no. 2 (February 27, 2019): 268–283. Accessed July 1, 2025. http://civilejournal.org/index.php/cej/article/view/1289.