Elhusna, Elhusna, and Jefri Suwandi. 2019. “PENINGKATAN KUAT TARIK BETON AKIBAT PENAMBAHAN SERAT SABUT KELAPA”. Inersia: Jurnal Teknik Sipil 4 (1):17-24. https://doi.org/10.33369/ijts.4.1.17-24.