Frey, Dora. “From Migrant to Refugee: The History of the Székelys of Bukovina During and After the Second World War”. Vergentis. Revista De Investigación De La Cátedra Internacional Conjunta Inocencio III, vol. 1, no. 9, Sept. 2019, pp. 155-70, https://vergentis.ucam.edu/index.php/vergentis/article/view/168.