Studi Kekuatan Tarik Komposit Serat Sabuk Kelapa Antisymmetric Laminates . Piston-JT [Internet]. 2025 Jun. 17 [cited 2026 Sep. 24];10(1):28-36. Available from: https://piston-jt.uho.ac.id/index.php/journal/article/view/92