IBRAHIM WELI, A. The role of information technology dimensions in the effectiveness of information systems An analytical study of the opinions of the directors of a sample of private hospitals in Erbil. Zanco Journal of Human Sciences, [S. l.], v. 26, n. 5, p. 1–14, 2022. DOI: 10.21271/zjhs.26.5.1. Disponível em: https://zancojournal.su.edu.krd/index.php/JAHS/article/view/254. Acesso em: 2 may. 2024.