1. D.L. Doushanov, Environmental problems and control of pollution in iron industry. J. Environ. Prot. Ecol. 3, 92–100 (2002)
2. M.S. Greenfield, in Environmental Problems in Iron and Steel Industry, ed. S. Calvert, and H.M. England. Handbook of air pollution technology, vol 2 (1984), pp 24–91
3. S.K. Chaulya, Air quality status of an open pit mining area in India. Environ. Monit. Assess. 105, 369–389 (2005)
4. I. Sengupta,Regulation of suspended particulate matter (SPM) in Indian coal-based thermal power plants. Thesis, Dissertation, English, University of Connecticut (2004)
5. S.M. Pathan, L.A.G. Aylmore, T.D. Colmer, Properties of several fly ash materials in relation to use as soil amendment. J. Environ. Qual. 32, 687–693 (2003)