HAJI, Lailan M.; ZEEBAREE, Subhi R.M.; JACKSI, Karwan; ZEEBAREE, Diyar Q. A State of Art Survey for OS Performance Improvement. Science Journal of University of Zakho, [S. l.], v. 6, n. 3, p. 118–123, 2018. DOI: 10.25271/sjuoz.2018.6.3.516. Disponível em: https://www.sjuoz.uoz.edu.krd/index.php/sjuoz/article/view/516. Acesso em: 21 dec. 2025.