Abdulazeez Abdulridha, A., S. Amoori Abbas, L. Salim Danha, and Z. Hassan Shaker. “Flexural Behavior of the Layered Beams Containing Reactive Powder Concrete and Self-Compacting Concrete”. Journal of Engineering and Technological Sciences, vol. 54, no. 3, May 2022, p. 220302, doi:10.5614/j.eng.technol.sci.2022.54.3.2.