Hadidi, Luna Al, and Amer Sweity. “Evaluation the Efficiency of Subsurface Flow Constructed Wetland (SSF) for Wastewater Treatment and Reuse in Semi-Arid Environment”. Journal of Agricultural Studies, vol. 10, no. 4, Sept. 2022, pp. 65-87, doi:10.5296/jas.v10i4.20314.