• slot gacor 2024slot danatogelmarket1slot danasigma168
  • Bernard Akpila, Scott. “Comparison of Standard Penetration Test Methods on Bearing Capacity of Shallow Foundations on Sand”. Scientific Journal of Pure and Applied Sciences 2, no. 2 (February 28, 2013): 72-78. Accessed December 18, 2024. http://sjournals.com/index.php/sjpas/article/view/1006.