Farhad Hasan Aziz, S. B. Qadir. “Heavy Metal Accumulation in Lichens and Soils a Long Main Road from the North to the South Parts of Erbil Governorate”. Mesopotamia Environmental Journal (mesop. environ. j) ISSN: 2410-2598 3, no. 3 (March 5, 2022): 1–9. Accessed November 21, 2024. https://mej.uobabylon.edu.iq/index.php/mej/article/view/77.