QADER, M. Q.; GORAN, S. M. A. GIS-Based Assessment of Air Pollutants in Erbil, Kurdistan-Iraq through Seasonal and Monthly Variations in Air Quality. Iraqi Journal of Industrial Research, [S. l.], v. 12, n. 2, p. 66–78, 2025. DOI: 10.53523/ijoirVol12I2ID573. Disponível em: http://ijoir.gov.iq/ijoir/index.php/jou/article/view/573. Acesso em: 10 mar. 2026.