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2. Andover Technology Partners, 2011. Control Technologies to Reduce Conventional and Hazardous Air Pollutants from Coal-Fired Power Plants. Prepared for Northeast States for Coordinated Air Management.
3. Sulfur Dioxide Control Technologies in Electric Power Plants;Bowen;Indiana Center for Coal Technology Research,2007
4. Enforcement of vintage differentiated regulations: the case of New Source Review;Bushnell;J. Environ. Econ. Manage,2012
5. U.S. Coal Plant Retirements: Outlook and Implications;Celebi,2013