Jekson, Fransiskus Muliadi, Safrin Zuraidah, and Budi Hastono. “PENGARUH PENAMBAHAN SERAT SERABUT KELAPA UNTUK CAMPURAN MORTAL DITINJAU DARI KUAT TEKAN DAN TARIK BELAH: THE EFFECT OF ADDING COCONUT FIBER TO MORTAL MIXTURES IN TERMS OF COMPRESSIVE AND SPLITTING TENSILE STRENGTH”. CONCRETE: Construction and Civil Integration Technology 2, no. 01 (May 10, 2024): 38–43. Accessed June 20, 2026. https://ejournal.unitomo.ac.id/index.php/concrete/article/view/8058.