Suhaimi, Haziq Hafiez, and Norashidah Abd Rahman. “Strength of Cockle Shell Foam Concrete-Filled Hollow Added Steel Fibre”. Recent Trends in Civil Engineering and Built Environment, vol. 6, no. 1, May 2025, pp. 82-87, https://publisher.uthm.edu.my/periodicals/index.php/rtcebe/article/view/14954.