Quantitative Source Apportionment and Transfer Mechanism of Pb in Different Compartments of Soil-Wheat System: A Fresh Insight from Pb Isotopic Composition, Fractionation and Inverse Distance Weightings - Yipeng Li; Renqi Ding; Di Wu; Xinling Ruan; Zhihong Li; Zhifan Chen (Bulletin of Environmental Contamination and Toxicology, 2025)