SUDARISMAN, S.; KAMIEL, B. P.; RAHADI, S. Sifat-sifat Tarik dan Flexural Komposit Serat Sabut Kelapa Unidireksional/Poliester. Semesta Teknika, [S. l.], v. 17, n. 2, p. 166–175, 2015. DOI: 10.18196/st.v17i2.425. Disponível em: https://journal.umy.ac.id/index.php/st/article/view/425. Acesso em: 30 apr. 2025.