“?HEAVY METAL IONS CONCENTRATION IN WHEAT PLANT (TRITICUM AESTIVUM L.) IRRIGATED WITH CITY EFFLUENT” (2003) Biological Sciences - PJSIR, 46(6), pp. 395–398. Available at: https://www.v2.pjsir.org/index.php/biological-sciences/article/view/1681 (Accessed: 10 March 2026).