YUKE CIKA VIANDA; RANDY SETIAWAN. Effect of Adding Bamboo Fiber and Coconut Shell on the Mechanical Properties of Environmentally Friendly Concrete Blocks. Structures, Infrastructure, Planning, Implementation, and Legislation , [S. l.], v. 2, n. 2, p. 110–121, 2026. DOI: 10.69855/sipil.v2i2.901. Disponível em: https://gpijournal.com/index.php/sipil/article/view/901. Acesso em: 13 nov. 2026.