Fabrication of Natural Gelcoats (Epoxy/ Pumpkin Peels Fibers) Composites with High Mechanical and Thermal Properties. Ibn AL-Haitham Journal For Pure and Applied Sciences, [S. l.], v. 35, n. 4, p. 21–36, 2022. DOI: 10.30526/35.4.2876. Disponível em: https://jih.uobaghdad.edu.iq/index.php/j/article/view/2876.. Acesso em: 6 may. 2024.