Pannachet, Tanyada, and Maetee Boonpichetvong. “Axial Compressive Strength of Metal Sheet Confined Concrete Cylinders Based on Various Concrete Strengths”. Civil Engineering Journal 4, no. 11 (November 29, 2018): 2529–2538. Accessed November 21, 2025. https://civilejournal.org/index.php/cej/article/view/1057.