Kadhim Makki Naser, “EVALUATION OF POLLUTION OF DIYALA RIVER WATER QUALITY BY SOME HEAVY METALS (PB, CU, NI, CD) , BORON AND THEIR EFFECT ON POLLUTION OF AGRICULTURAL SOILS”, Iraqi J. Agric. Sci., vol. 56, no. 3, pp. 1157–1169, Jun. 2025, doi: 10.36103/cxh3n392.