BAĞRIAÇIK, Baki, et al. “Comparison of Bearing Capacity of Piled Raft Foundations Consisting of Different Number of Piles under Static and Repetitive Loads”. International Journal of Computational and Experimental Science and Engineering, vol. 4, no. 3, Nov. 2018, pp. 39-42, https://ijcesen.com/index.php/ijcesen/article/view/75.