Spatial distribution of heavy metals and ecological risk assessment in Sea buckthorn across high-mountain landscapes of HKH ranges, Gilgit-Baltistan, Pakistan - Kamran Ali Khan; Faridullah Faridullah; Adnan Ahmad Tahir; Muhammad Irshad; Shaxina Tuyg’unovna Shukurova; Farhan Hafeez; Arshad Mahmood Abbasi (Environmental Geochemistry and Health, 2026)