Tanya DIMITROVA and Thede KARL (eds), Migration from and towards Bulgaria 1989-2011, Berlin : Frank & Timme Verlag, 2014, Forum: Bulgarien, Bd. 2, pp. 129-146
TRIANDAFYLLIDOU, Anna, NIKOLOVA, Marina, Bulgarian migration in Greece : past trends and current challenges, in Tanya DIMITROVA and Thede KARL (eds), Migration from and towards Bulgaria 1989-2011, Berlin : Frank & Timme Verlag, 2014, Forum: Bulgarien, Bd. 2, pp. 129-146
- https://hdl.handle.net/1814/34144