A. MANSOR, Sarraa; H. MAJEED, Amer. JUTE AND COTTON COMPOSITES REINFORCED UNSATURATED POLYESTER. Journal of Engineering and Sustainable Development, Baghdad, Iraq, v. 25, n. 5, p. 39–48, 2021. DOI: 10.31272/jeasd.25.5.4. Disponível em: https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/33.. Acesso em: 5 aug. 2026.