Secondary Materials

References to secondary materials such as practitioner works and academic journals are provided here. Such materials do not form part of a legal framework, but reflect the author’s interpretation and views of them. In general, the texts will be written in English, as those written in other languages are referenced on the applicable country’s page.

Please use the links in the navigation menu to select the desired page.

References are not provided by way of endorsement but for information purposes only. We aim to keep the site as accurate as possible by way of regular updates; however no responsibility for its correctness is assumed by the Editors or Contributors to the site. Please contact us at if you think that any additional information should be added to that provided here.


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