ASRAR, W. Editorial. IIUM Engineering Journal, [S. l.], v. 16, n. 2, p. 1–3, 2015. DOI: 10.31436/iiumej.v16i2.951. Disponível em: https://journals.iium.edu.my/ejournal/index.php/iiumej/article/view/951. Acesso em: 22 jan. 2022.