Boonsung, Aroondet. “Relationship between Destructive Concrete Compressive Strength Test Results and Those from Rebound Hammer Evaluation Method”. Science and Engineering Connect 44, no. 4 (December 31, 2021): 623–634. accessed June 30, 2025. https://ph04.tci-thaijo.org/index.php/SEC/article/view/10465.