1. African Studies Centre (Leiden), Transnational Institute (Amsterdam), Peace Studies Group (CES) University of Coimbra and Peace Research Centre (Madrid) 2003 Failed and collapsed states in the international system http://www.instructorlewis.com/world_problems/documents/failed_collapsedStates-Report.pdf
2. Alston , P. 2010 ‘Study on targeted killings’ http://www2.ohchr.org/english/bodies/hrcouncil/docs/14session/A.HRC.14.24.Add6.pdf
3. ‘Aid, trade and oil: Australia's second betrayal of East Timor’;Anderson;Journal of Australian Political Economy,2002