1. Al-Chaar G. 2002. “Evaluating Strength and Stiffness of Unreinforced Masonry Infill Structures,” Research Report, US Army Corps of Engineering.
2. Finite Element Interface Modeling and Experimental Verification of Masonry-Infilled R/C Frames;Al-Chaar;Masonry Society Journal,2008
3. ASCE 2017. “Seismic Evaluation and Retrofit of Existing Buildings – ASCE 41-17,” American Society of Civil Engineers. ASCE, Reston, VA.
4. Mathematical Macromodeling of Infilled Frames: State of the Art;Asteris;Journal of Structural Engineering ASCE,2011
5. Fracture and Size Effect in Concrete and other Quasibrittle Materials;Bazant,1998