1. The Behavior of One-Story Reinforced Concrete Shear Walls;Benjamin Jack R;Journal of the Structural Division, Proc. ASCE, Paper,1957
2. American Society for Testing Materials Standards;Part,1955
3. Data in Tables 2 3 and 4 have been taken from the following sources: Wittemore J. W. Dear P. S. "Mortar Bond Characteristics of Virginia Brick" Bulletin of the Virginia Polytechnic Institute Engineering Experiment Station Series No. 54 Vol. XXXVI No. 7 May 1943. Forkner H. R. Hagerman R. S. Dear P. S. Whittemore J. W. "Mortar Bond Characteristics of Various Brick" Bulletin of the Virginia Polytechnic Institute Engineering Experiment Station No. 70 Vol. XLII No. 1 November 1948. Collin L. P. "Laboratory Tests on Structural Assemblies of Brick and Tile" Canada Department of Mines No. 766 1935.