GANI, I.; JAMALUDDIN, J.; DARMAN, D. The Effect of Adding Shells as Aggregate on the Level of Tensile Strength of Concrete. Zona Laut Jurnal Inovasi Sains Dan Teknologi Kelautan, [S. l.], v. 4, n. 3, p. 361-367, 2023. DOI: 10.62012/zl.v4i3.31756. Disponível em: https://journal.unhas.ac.id/index.php/zonalaut/article/view/31756. Acesso em: 20 may. 2024.