Zammi KAFZ, Primaningtyas WE, Kusminah IL, Riani NI, Sakura RR, Alfanda BD. The Effect of Coconut Fiber Usage and Clamshell Powder Replacement for Calcium Silicate Board’s Bending Strength. IJMEIR [Internet]. 2025 Jul. 10 [cited 2026 Jan. 27];10(1):106-14. Available from: https://journal.its.ac.id/index.php/ijmeir/article/view/4744