The UK Anonymisation Network website offers practical advice on anonymisation best practice.
A code of practice from the ICO for managing data protection risk.
Guidance from the UK Data Service on anonymising qualitative data such as interview transcripts or audio-visual material.
Guidance from the MRC on how techniques such as anonymisation and pseudonymisation can be used to minimise the risk of identifiability of data for research.
An analysis of UK anonymisation policy from Bristows and Privitar.