References
- Kalay , M. and Canli , M. Elimination of essential (Cu, Zn) and non-essential (Cd, Pb) metals from tissues of a freshwater fish tilapia zilli . Turk J Zool. , 24 429 – 436 .
- CRSA (Constitution of the Republic of South Africa) . 2000 . Act No. 108. Section 24 ,
- DEA (Department of Environmental Affairs) . 2009 . 2009 . A report on the state of the environment in South Africa ,
- NAAQS (National Ambient Air Quality Standards) . 24 December , Notice No. 1210
- NEMA (National Environment Management Air) . Air quality act , No. 39
- Wilfried , H. O. European competitiveness report. , Error! Hyperlink reference not valid, EU Alerts
- Annegarn , H. J. and Scorgie , Y. Air quality—chemistry and physics of the atmosphere. MSc Course Work Notes, University of the Witwatersrand ,
- RAWSEP (Residents Against Wood Smoke Emission Particulates) . Air pollution from domestic fires is a major health problem. Monitoring is Key to Cleaner Air South Africa. Gauteng. Woods Smoke World 1 , 26 October
- Röllin , H. , Mathee , A. , Levin , J. , Theodorou , P. and Wewersc , F. 2005 . Blood manganese concentrations among first-grade schoolchildren in two South African cities . Environmental Research , 97 : 93 – 99 .
- CLA (Canadian Lung Association) . Pollution and air quality. 1 May ,
- Gray , I. Air Pollutants, Types and Classification. , April, Tropical-rain forest-animals
- 2009 . 2009 . Particulate Matter. April 17 ,
- Scorgie , Y. , Marjanovic , P. , Blight , J. and Burger , L. W. Impact of atmospheric deposition due to Eskom power stations on Grootdraai dam water quality , Eskom Report, RES/RR/01/15655, January
- Lim , J. M. , Lee , J. H. , Moon , J. H. , Chung , Y. S. and Kim , K. H. 2010 . Airborne PM10 and metals from multifarious sources in an industrial complex area . Atmospheric Research , 96 : 53 – 64 .
- Annegarn , H. A. , Grant , M. R. , Kneen , M. S. and Scorgie , Y. 1998 . 1998 . Direct source apportionment of particulate within a township , Report No AER98, 117 DME
- Engelbrecht , J. , Reddy , V. , Swanepoel , L. and Mostert , J. 1998 . 1998 . Mintek aerosol monitoring and source apportionment in the Vaal Triangle. Special Publication , No. 17
- Al-Chalabi , A. S. and Hawker , D. 1996 . Retention and exchange behaviour of vehicular lead in street dusts from major roads . Sci. Tot. Env. , 187 : 105 – 119 .
- Alloway , B. J. 1995 . Heavy metals in soils. Second Edition , NY : Blackie Academic & Professional Publishers .
- Wikipedia . 2012 . 2012 . Vanadium. Retrieved on 10 , January
- Infotox CC . 2000 . 2000 . Environmental health risk assessment - methylcyclopentadienyl manganese tricarbonyl (MMT) as an automotive performance enhancer in petrol in south africa. Document No 009-2000. Final Report , No 7
- Lynam , D. R. , Roos , J. W. , Pfeifer , G. D. , Fort , B. F. and Pullin , T. G. 1999 . Environmental effects and exposures to manganese from use of methylcyclopentadienyl manganese tricarbonyl (MMT) in gasoline . Neurotoxicology , 20 : 145 – 150 . 2–3, Apr–Jun
- Mergler , D. , Huel , G. , Bowle , R. , Iregren , A. , Belanger , S. , Baldwin , M. , Tardif , R. , Smargiassi , A. and Martin , L. Nervous system dysfunction among workers with long-term exposure to manganese . Env. Res. , 64 151 – 180 .
- PTACCEHPA (Prioritization of Toxic Air Contaminants - Children's Environmental Health Protection Act) . 2001 . 2001 . Manganese and compounds , October
- Spokes , L. The effect of iron and dust on climate. Environmental Sciences Published for Everyday Round of earth. University of East Anglia, Norwich—U.K. 2003, Last updated 5 November ,
- ATSDR (Agency for Toxic Substances and Disease Registry) . 2002 . 2002 . Toxicological profile for copper—draft for public comment. Atlanta. U.S. Department of Health and Human Services ,
- HR (Home Remedies) . Nickel benefits, deficiency symptoms and food sources , http://www.best-home-remedies.com/minerals/nickel.htm. 2012, Visited 20 January
- Von Schirnding , Y. , Mathee , A. , Robertson , P. , Strauss , N. and Kibel , M. 2001 . Distribution of blood lead levels in schoolchildren in selected Cape Peninsula suburbs subsequent to reductions in petrol lead . S.A. Med. J. , 91 : 870 – 872 . 10
- Friedrich , M. J. 2000 . Poor Children Subject to “Environmental injustice.” . JAMA , 283 ( 23 ) : 3057 – 3058 .
- Hobbs , P. V. 2000 . Introduction to atmospheric chemistry , Cambridge University Press .
- Jacobson , M. Z. 2002 . Atmospheric pollution . History, Science and Regulation ,
- Moloi , K. , Chimidza , S. , Lindgren , E. S. , Viksna , A. and Standzenieks , P. 2002 . Black carbon, mass and elemental measurements of airborne particulates in the village of Serowe, Botswana . Atmospheric Environment , 36 : 2447 – 2457 .
- DEA (Department of Environmental Affairs) . 2009 . 2009 . A 2005 Report on the state of the environment in South Africa ,