Nurhidayah SP, Fadlurrahman R. Smart Green Concrete: Innovation of Concrete Materials from Fly ash Waste and Lapindo Mud Integrated Smart E. crassipes Coir Geotextile to Realize Indonesia’s Sustainable Infrastructure. JISS [Internet]. 2024 Oct. 1 [cited 2026 Apr. 14];5(10):2464-78. Available from: https://jiss.publikasiindonesia.id/index.php/jiss/article/view/1423