2024 · Trang Nguyen Linh, Trang Tran Thi Thu, et al. · Heavy metals and arsenic concentrations in water agricultural soil and rice in Ngan Son district Bac Kan province Vietnam · 1
2025 · Ha Nguyen Thi Thu, Khue Pham Van, et al. · Heavy metals and arsenic concentrations in water agricultural soil and rice in Ngan Son district Bac Kan province Vietnam