1. Act on the protection against non-ionising radiation used in humans “Gesetz zum Schutz vor nichtionisierender Strahlung bei der Anwendung am Menschen” (NiSG / 29. Juli 2009 (BGBl. I S. 2433))
2. Alam MGM, Allinson G, Stagnitti F, Tanaka A, Westbrooke M (2002) Arsenic contamination in Bangladesh groundwater: a major environmental and social disaster. Int J Environ Health Res 12:236–253
3. AS/NZS 4360: (2004) Australian/New Zealand standard, risk management, standards Australia and Standards New Zealand, SAI Global.
http://www.infostore.saiglobal/store/details.asp
4. Ausschuss für Gefahrstoffe – AGS-Geschäftsführung – BauA (2015) Begründung zu ERB Arsenverbindungen in TRGS 910 2015;1–41 (Fassung v. 2.2.2015).
http://www.baua.de/de/Themen-von-A-Z/Gefahrstoffe/TRGS/pdf/910/910-arsenverbindungen.pdf
5. Australian Safety and Compensation Council (ASCC) (2006) Occupational cancer in Australia. Australian Government Publishing Services, Canberra.
http://www.safeworkaustralia.gov.au
. Retrieved on 11 June 2009