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References: (more references most welcome!)
GEANT:http://www.geant.net/uri/dataprotection-code-of-conduct/V1/Pages/default.aspx (accessed from https://www.clarin.eu/content/how-can-i-comply-data-protection-code-conduct)
Federal Government of Canada: 'Adding and removing Credential Service Providers under the Credential Broker Service' TBS Canada, CIO Branch, Feb 2015, Version 4.0
Kantara Initiative: Identity Assurance Framework
InCommon: https://www.incommon.org/docs/policies/InCommonFOPP.pdf
IETF: Vectors of Trust: https://datatracker.ietf.org/doc/draft-richer-vectors-of-trust/?include_text=1 for the latest version, taken from https://www.ietf.org/mailman/listinfo/vot
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