1. Association of Secretaries General of Parliaments 2004, CPI Review No. 188 Geneva, pp 5–17, p 12, para 4, viewed 14th January 2017, http://www.asgp.co/sites/default/files/CPI_188.pdf.
2. How can Britain protect the interests of future generations?;Bartlet;Open Democracy, viewed 15th April 2017,2012
3. Unprecedented technological risks;Beckstead,2013
4. Superintelligence: Paths, dangers, strategies;Bostrom,2014
5. Fairness to future generations;Brown Weiss;Environment,1990