Kumar, A. ., N. N. . Harry, Y. K. . Bind, and P. S. . Jalal. “Finite Element Analysis of Elastic Settlement of Shallow Foundation”. International Journal of Technical Innovation in Modern Engineering & Science, vol. 5, no. 6, June 2019, pp. 664-8, https://ijtimes.com/index.php/ijtimes/article/view/2119.