- Transnistria - a de facto state?2015 | Faculty of Law
- De Facto States: Invisible Islands on the Political Map2013 | Faculty of Science
- The Origin and Development of the Bukhara De Facto State2018 | Faculty of Social Sciences
- The Domestic Political Development of the Gagauz Republic 1991-1995 as a de facto state2017 | Faculty of Social Sciences
- Hargeisa: the shared urban space as the symbol of the state- and nation-building2021 | Faculty of Social Sciences
- Annexation of a Foreign Territory, Military Occupation and Separatist Entities in Administrative International Law2023 | Faculty of Law
