* International Chemical Safety Card 0404* National Pollutant Inventory - Cadmium and compounds* [http://www.mod.uk/DefenceInternet/AboutDefence/CorporatePublications/ScienceandTechnologyPublications/InformationSheets/ZincCadmiumSulphideDispersionTrials.htm] Report by the Academy of Medical Sciences to the Chief Scientific Adviser, Ministry of Defence on the zinc cadmium sulphide dispersion trials undertaken in the United Kingdom between 1953 and 1964.
* National Pollutant Inventory - Cadmium and compounds* [http://www.mod.uk/DefenceInternet/AboutDefence/CorporatePublications/ScienceandTechnologyPublications/InformationSheets/ZincCadmiumSulphideDispersionTrials.htm] Report by the Academy of Medical Sciences to the Chief Scientific Adviser, Ministry of Defence on the Zinc Cadmium Sulphide dispersion trials undertaken in the United Kingdom between 1953 and 1964.