Sujantoko, Pangestu, P.A., Pratikto, W.A., Mustain, M., Mustain, W. and Ikhwani, H. 2025. Experimental Study of Wave Reflection on A-Jack Armor Unit on Seawall Structure. International Journal of Marine Engineering Innovation and Research. 8, 2 (Jul. 2025), 232–238. DOI:https://doi.org/10.12962/j25481479.v8i2.5448.