HEJNA, A.; KOSMELA, P. .; BARCZEWSKI, M. .; MYSIUKIEWICZ, O. .; PIASECKI, A. . Copper slag as a potential waste filler for polyethylene-based composites manufacturing. Tanzania Journal of Science, [S. l.], v. 47, n. 2, p. 405–420, 2021. DOI: 10.4314/tjs.v47i2.1. Disponível em: http://www.tjs.udsm.ac.tz/index.php/tjs/article/view/635. Acesso em: 3 may. 2024.