IFLA, 2020. How to spot fake news [online]. Netherlands: The International Federation of Library Associations. Available from: https://www.ifla.org/publications/node/11174 [Accessed 08/12/2020].
Access the British Standards Publication 'BS ISO 20121:2012 Event sustainability management systems: Requirements with guidance for use' via British Standards Online. Just enter British Standards Online in the list of resources linked here, then search for 'ISO20121' to find the full document.
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