Severa, Susanna (A.A. 2019/2020) The United States and Russia in the new world order: from reset to new cold war research question: different understanding/disagreements about world order that gives us a new cold war. Tesi di Laurea in Geopolitical scenarios and political risk, Luiss Guido Carli, relatore Giuseppe Scognamiglio, pp. 108. [Master's Degree Thesis]

Severa, Susanna (A.A. 2017/2018) The mapuche question and the claim of their ancestral lands on the basis of the principle of self-determination. Tesi di Laurea in International law, LUISS Guido Carli, relatore Roberto Virzo, pp. 46. [Bachelor's Degree Thesis]