1. Groundwater;Freeze,1979
2. Guidelines for Drinking-water Quality,2017
3. Chemical Safety of Drinking-water: Assessing Priorities for Risk Management;Thompson,2007
4. Developing Drinking-water Quality Regulations and Standards: General Guidance With a Special Focus on Countries With Limited Resources;WHO,2018
5. Arsenic Pollution: A Global Synthesis;Ravenscroft,2009