ยิ้มเเฉ่ง เ., & พุทธวรรณะ ส. . (2020). Reliability Analysis of Spread Foundation Structure for Clay and Sandy Areas : Case Study : Internet Service Center Construction Project (USO NET) in the Northern and Northeastern Region. The 25th National Convention on Civil Engineering, 25, STR15. Retrieved from https://conference.thaince.org/index.php/ncce25/article/view/309