1. Alam, S. and Abdu, S. K. (2018), ‘Turkey is now a study hub for international students’, Anadolu Agency, 2 February, https://www.aa.com.tr/en/turkey/turkey-is-now-a-study-hub-for-international-students/1052907. Accessed 12 October 2018.
2. American Immigration Council (2018), ‘Foreign-trained doctors are critical to serving many U.S. communities’, American Immigration Council, 17 January, https://www.americanimmigrationcouncil.org/research/foreign-trained-doctors-are-critical-serving-many-us-communities. Accessed 25 July 2018.
3. Anadolu Agency (2017), ‘450,000 extra foreign students in Turkey last year’, Anadolu Agency, 5 April, http://aa.com.tr/en/africa/450-000-extra-foreign-students-in-turkey-last-year/811391. Accessed 15 October 2018.
4. Explaining migration: A critical view;International Social Science Journal,2000
5. Sale of visas: A smuggler’s final song?;Economica,2016