Sadiq Al-Aasam, Haider, Ruaa Yousif Hassan, and Riyadh Jawad Aziz. 2018. “Behavior of Plastic Tubular Specimens Filled With Brick-Aggregates Concrete Under Compressive Loads”. International Journal of Engineering & Technology 7 (4.20): 602-7. https://doi.org/10.14419/ijet.v7i4.20.27419.