Geological characterization and provenance of As-enriched aquifers in the Indus basin Pakistan: Tracing arsenic source from zircon trace element geochemistry and U Pb isotope data - Ishtiaque Hussain; Hafiz U. Rehman; Takaaki Itai; Junaid Ali Khattak; Hao-Yang Lee; Sun-Lin Chung; Amjad Hussain; Abida Farooqi (Science of The Total Environment, 2025)