Harle, Shrikant, and Prakash Pajgade. “ANSYS Workbench: Concrete Pavement Model”. International Journal of Modern Research in Electrical and Electronic Engineering 1, no. 2 (December 5, 2017): 53-59. Accessed June 3, 2020. http://asianonlinejournals.com/index.php/IJMREER/article/view/823.