EDDINE, Khaled Kamal; EL MASRI, Maher; HAMADA AL JABOURI, Laith Ayyash. The impact of human capital on improving the level of quality of health services: An exploratory study of the opinions of a sample of administrative leaders in a selected group of hospitals in Salah al-Din Governorate-Iraq. Tikrit Journal of Administrative and Economic Sciences, [S. l.], v. 19, n. 63, 2, p. 127–145, 2023. DOI: 10.25130/tjaes.19.63.2.7. Disponível em: https://www.tjaes.org/ojs/index.php/tjaes/article/view/1136. Acesso em: 7 mar. 2026.