Evaluation of Potential Toxic Metals Accumulation in Wheat Irrigated with Wastewater - Kafeel Ahmad; Kinza Wajid; Zafar Iqbal Khan; Ilker Ugulu; Hafsa Memoona; Madiha Sana; Khalid Nawaz; Ifra Saleem Malik; Humayun Bashir; Muhammad Sher (Bulletin of Environmental Contamination and Toxicology, 2019)