Dudu, S. (2022) International Labour Migration Determinants: The Case of Turkish Migration to the European Union 2008-2018. Unpublished PhD Thesis. Seville: University of Seville.
Dudu, S. (2017). Social Responsibility of The Theatre in Vasif Ongoren’s Play “Rich Man’s Kitchen”: An Evaluation from Brechtian Point of View. Unpublished Master Thesis. Ankara, Turkey: University of Gazi.
Dudu, S. (2016). Labour Market of Cultural Sector: The Case of EU and Turkey. Unpublished Master Thesis. Seville, Spain: University of Seville.