“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, no. 4 (December 2, 2018): 16–22. Accessed December 23, 2024. https://mail.anjs.edu.iq/index.php/anjs/article/view/1982.