Bothara , J. K., B. Pandey, and R. Guragain. “Seismic Retrofitting of Low Strength Unreinforced Masonry Non-Engineered School Buildings”. Bulletin of the New Zealand Society for Earthquake Engineering, vol. 37, no. 1, Mar. 2004, pp. 13-22, doi:10.5459/bnzsee.37.1.13-22.