Anthony, MC, 2005, Regional security in Southeast Asia: beyond the ASEAN way, Institute of Southeast Asian Studies: Singapore.
Checchi, F, Elder, G, Schafer, M, Drouhin, E, & Legros, D, Jul 5, 2003, "Consequences of armed conflict for an ethnic Karen population, "The Lancet, vol. 362, pp. 74-5.
Cheesman, N, 2002, "Seeing 'Karen' in the union of Myanmar," Asian Ethnicity, vol. 3, no. 2, pp. 199-220.
Dixon, G, Gene, M, & Walter, N, 2008, Joint review of the enhanced cooperation program (ECP), Governments of Australia & Papua New Guinea: Canberra & Port Moresby, viewed 30 March, 2010, http://www.ausaid.gov.au/publications/pdf/ecp_final_report2008.pdf.