1. American Chemical Society, Fast Facts about ACS.https://www.acs.org/content/acs/en/about/aboutacs.html[accessed 16 February2018].
2. American Chemical Society, ACS Governing Documents of the American Chemical Society,2018.https://www.acs.org/content/dam/acsorg/about/governance/charter/bulletin-5.pdf?_ga=2.142697781.1869047521.1528125799-1269847825.1525092882[accessed 5 June2018].
3. American Chemical Society, Ethical and Professional Guidelines.https://www.acs.org/content/acs/en/careers/career-services/ethics.html?_ga=2.113384007.1395997238.1518719683-347195691.1502998742[accessed February2018].
4. Organisation for the Prohibition of Chemical Weapons, Compilation of Codes of Ethics and Conduct, September2015.https://www.opcw.org/fileadmin/OPCW/SAB/en/2015_Compilation_of_Chemistry_Codes.pdf[accessed February 2018].