1. Article 29 Working Party (2001) Opinion 8/2001 on the processing of personal data in the employment context. (WP 84)
2. Article 29 Working Party (2007) Working document on the processing of personal data relating to health in electronic health records (EHR). Adopted on 2007 (WP 131)
3. Article 29 Working Party (2007) Opinion 4/2007 on the concept of personal data (WP 136)
4. Article 29 Working Party (2010) Opinion 1/2010 on the concepts of controller and processor (WP 169)
5. Article 29 Working Party (2010) Opinion 5/2010 on the industry proposal for a privacy and data protection impact assessment framework for RFID applications (WP 175)