HAMEED, Awham M. Preparation and studying of some properties of polymer composites reinforced with natural and artificial fibers. Iraqi Journal of Physics, Baghdad, Iraq., v. 14, n. 31, p. 138–147, 2019. DOI: 10.30723/ijp.v14i31.181. Disponível em: https://ijp.uobaghdad.edu.iq/index.php/physics/article/view/181. Acesso em: 3 apr. 2025.