1. United Nations Environment Programme (UNEP), Global Mercury Assessment, UNEP Chemicals, Geneva, Switzerland, December, 2002.
2. Status review of mercury control options for coal-fired power plants;Pavlish;Fuel Process. Technol.,2003
3. Survey of catalysts for oxidation of mercury in flue gas;Presto;Environ. Sci. Technol.,2006
4. US EPA. Final Mercury and Air Toxics Standards (MATS) for Power Plants. Final Rule. (effective on 19.04.12).
5. State Environmental Protection Administration of China (SEPA), Emission Standard of Air Pollution for Thermal Power Plants, GB 13223-2011, SEPA, Beijing, 2011.