High-Density Polyethylene/Kaolin Clay Composites: Optimization of The In-jection Moulding Process Parameters Towards Minimum Shrinkage and Warpage. Al-Mukhtar Journal of Engineering Research, [S. l.], v. 7, n. 1, p. 1–11, 2024. DOI: 10.54172/3tm3e547. Disponível em: https://mdp.omu.edu.ly/journals/index.php/mjer/article/view/57. Acesso em: 19 nov. 2025.