1. Central Electricity Authority(2015).Report on fly ash generation at coal/lignite based thermal power station and its utilization in the country. New Delhi (October 2015).http://www.cea.nic.in/reports/others/thermal/tcd/flyash_final_1415.pdf(accessed December 2019).
2. Gamage N. Liyanage K.andFragomeni S.et al. (2010).Overview of different type of fly ash and their use as a building and construction material. International Council for Research and Innovation in Building and Construction Kandy Sri Lanka (December 2010).
3. Indian fly ash production and consumption scenario, India;Haque M.E.;International Journal of Waste Resources,2013
4. Heidrich C.(2013).Coal combustion product: a global perspective. World Coal Ash Conference Lexington KY USA (22–25 April 2013).
5. Potential Health and Environmental Effects of Trace Elements and Radionuclides from Increased Coal Utilization