1. Adams, J., Dow, J., & Merrill, S., III. (2006). The political consequences of alienation-based and inidifference-based voter abstention: Applications to Presidential elections. Political Behavior, 28(1), 65–86.
2. BBC (2017). Recep Tayyip Erdogan: Turkey’s pugnacious president. Published on April 17, 2017. Available at
http://www.bbc.com/news/world-europe-13746679
. Accessed 19 April 2017.
3. Berg, S., & Holler, M. J. (1986). Randomized decision rules in voting games: a model for strict proportional power. Quality & Quantity, 20, 419–429.
4. Blume, L., Hayo, B., & Voigt, S. (2014). Correlates and Determinants of Direct Democracy. Available
https://papers.ssrn.com/sol3/papers.cfm?abstract_id=2542156
. Accessed 18 April 2017.
5. CNN Türk (2017). Results of the Turkish constitutional referendum.
http://www.cnnturk.com/referandum-2017
. Accessed 19 April 2017.