Fasihi, Habibollah, Hamidi, Mohsen. “Investigating the Spread of Soils Pollution and Pollution Sources Originating from Tehran in Rural Districts of Qal'ehno and Kahrizak (Rey Township, Tehran, Iran).” Journal of Environmental Science and Technology, vol. 22, no. 2, 2020, pp. 69-78. 10.22034/jest.2020.29747.3827