AL-JALILI, Alaa Haseeb; AL-NAJJAR, Ahmed Waleed. The role of total quality environment management in improving environmental performance Field study at the North Oil Company/Kirkuk. Tikrit Journal of Administrative and Economic Sciences, [S. l.], v. 17, n. 55, 2, p. 336–354, 2021. DOI: 10.25130/tjaes.17.55.2.19. Disponível em: https://www.tjaes.org/index.php/tjaes/article/view/1372. Acesso em: 10 sep. 2026.