1. Guide to Biotechnology, Biotechnology Industry Organization, available at: www.bio.org;BIO,2007
2. California's Biomedical Industry;California Healthcare Institute/PricewaterhouseCoopers LLP, available at: www.chi.org,2006
3. Dyson, Richard George, (born 6 April 1949), Partner, Ernst & Young LLP (formerly Ernst & Whinney), 1983–2008
4. The Knowledge-Based Bio-Economy -from Concept to Practice: Experiences in Germanyparticularly in North-Rhine Westphalia -and Europe;C Patermann;State Government of North-Rhine Westfalia,2010