Ali, M. A. (2022). Determination of the Radon Concentration of Gas 222Rn Emitted From Sludge Samples Located in the Radioactive Waste Collection Warehouse in Khader Al-Maa South of Basra City – Iraq . Journal of Petroleum Research and Studies, 12(1(Suppl.), 256-269. https://doi.org/10.52716/jprs.v12i1(Suppl.).636