FIKRAN, F.; GERALDI SIMON, C. Pengaruh Orientasi Sudut Terhadap Kekuatan Bending Dan Ketangguhan Komposit Serat Sisal Bermatriks Polyester . Science and Education Journal (SICEDU), [S. l.], v. 5, n. 2, p. 3699–3707, 2026. DOI: 10.31004/sicedu.v5i2.870. Disponível em: https://sicedu.org/index.php/sicedu/article/view/870. Acesso em: 8 nov. 2026.