Majeed, F. A. and R. Ali, A. (2026) “Application of A GIS and Geo-Statistical Analysis to Assess the Potential Environmental Risks in Stream Sediments Shwan Sub-Basin, Kirkuk, Northern Iraq (Case Study)”, Journal of Petroleum Research and Studies, 16(2), pp. 37-53. doi: 10.52716/jprs.v16i2.1100.