ZEN ALABDEEN, A.; عمار. The New Trends of Scientific Management in Libraries and Information Centers: Management by Objectives as Sample. Adab Al-Rafidayn, [S. l.], v. 38, n. 52, p. 411–440, 2025. Disponível em: https://rjps.uomosul.edu.iq/index.php/radab/article/view/19275. Acesso em: 6 aug. 2025.