Thurston, S. J., and D. L. Hutchison. “Reinforced Masonry Shear Walls: Cyclic Load Tests in Contraflexure”. Bulletin of the New Zealand Society for Earthquake Engineering, vol. 15, no. 1, Mar. 1982, pp. 27-45, https://doi.org/10.5459/bnzsee.15.1.27-45.