Hashim, B. M., Abdulwahed, E. A., & Sultan, M. A. (2018). Evaluation of Chemistry and Concentration of Air Pollutants from Brick Factories in Nahrawan Area, Northeast Baghdad, Using GIS Methods. Al-Nahrain Journal of Science, 21(4), 16-22. https://mail.anjs.edu.iq/index.php/anjs/article/view/1982