Husain, Firman. “Double Chamber Type Seawall Performance For Reducing Long Sea Waves And Extracting Energy”. Zona Laut Jurnal Inovasi Sains Dan Teknologi Kelautan 3, no. 3 (November 26, 2022): 24-29. Accessed April 20, 2024. https://journal.unhas.ac.id/index.php/zonalaut/article/view/24185.