1. EIA, World Energy Outlook 2013, 2013. https://www.iea.org/publications/freepublications/publication/WEO2013.pdf (accessed July 2013).
2. U.S. Energy Information Administration, Annual Energy Outlook 2015 with Projection to 2040, 2015. https://www.eia.gov/outlooks/aeo/pdf/0383(2015).pdf (accessed April 2015).
3. Government of the Republic of Serbia, The Energy Development Strategy of the Republic of Serbia until 2025 with projections to 2030 (in Serbian), 2012. http://www.srbija.gov.rs/vesti/dokumenti_sekcija.php?id=45678 (accessed January 2012).
4. Numerical modeling of Victorian brown coal combustion in a tangentially fired furnace;Tian;Energy Fuels,2010
5. Numerical simulation of combustion characteristics and NOx emissions in a 300 MWe utility boiler with different outer secondary-air vane angles;Zeng;Energy Fuels,2010