1. Abdelgadir, E. (2012). Exploring barriers to utilization of mental health services at the policy and facility level in Khartoum Sudan. Thesis (master’s)-University of Washington 2012.
2. Anderson, J., & Sapey, B. (2011). Curriculum guide—mental health and distress. Retrieved August 28, 2016, from http://cdn.basw.co.uk/upload/basw_105525-6.pdf .
3. Armstrong, G., Kermode, M., Raja, S., Suja, S., Chandra, P., & Jorm, A. F. (2011). A mental health training program for community health workers in India: Impact on knowledge and attitudes. International Journal of Mental Health Systems, 5, 17.
4. Auswärtiges Amt. (2016). Liberia. Retrieved September 29, 2016, from http://www.auswaertiges-amt.de/DE/Aussenpolitik/Laender/Laenderinfos/01-Nodes_Uebersichtsseiten/Liberia_node.html .
5. Bährer-Kohler, S. (2016). Engagement for and investment in Global Mental Health. Mathews Journal of Psychiatry & Mental Health, 1(2), 007.