1. The Daily Star. The Highs and Lows. The Construction Sector Report, 2015.
2. Saniul Islam Cement Industry Overview in Bangladesh. SCRIBD, 2013.
3. Air Quality Resources, Concern for the Environment: air Quality in the Cement and Construction Industry, 2011.
4. Kenneth Casey D., Jose Bicudo R., David Schmidt R., Gay W., Richard Gates S. Air quality and emissions from livestock and poultry productions/waste management systems. Agricultural and Bio-system Engineering Publications, 2006, p. 361.
5. Bhanarkar A. D., Rao P. S., Gajghate D. G., Nema P. Inventory of SO2, PM and toxic metals emissions from industrial sources in Greater Mumbai, India. Atmospheric Environment, Vol. 39, Issue 21, 2005, p. 3851-3864.