1. Analysis of Circular RC Columns for Short‐ and Long‐Term Deformations
2. “Building code requirements for reinforced concrete.” (1989). ACI 318-89 Am. Concrete Inst. (ACI) Detroit Mich. Vol. 2.
3. Concrete reinforcing steel institute design handbook (CRSI) . (1982). Concrete Reinforcing Inst. Schaumburg Ill.
4. Design handbook in accordance with the strength design method columns; Publication S-17A . (1978). Am. Concrete Inst. (ACI) Detroit Mich.
5. Hognestad E. (1951). “A study of combined bending and axial load in reinforced concrete members.” Engrg. Experimental Bull. (299) Univ. of Ill. Urbana-Champaign Ill.