Hijriah, H., N. Z. Muhding, M. F. Wahab, A. Fauzi, R. M. K. Yanti, and R. B. Sukmara. “The Effect of Adding Coconut Coir Fiber on Compressive Strength, Tensile Strength, and Concrete Flexural Strength in Eco-Friendly Tetrapod Planning in Coastal Areas of IKN Supporting Cities”. CIVED, vol. 11, no. 1, Mar. 2024, pp. 120-34, doi:10.24036/cived.v11i1.515.