Erőss, Ágnes, and Patrik Tátrai. 2010. “Ethnic Features of Symbolic Appropriation of Public Space in Changing Geopolitical Frames - the Case of Oradea/Nagyvárad”. Hungarian Geographical Bulletin 59 (1), 51-68. https://ojs3.mtak.hu/index.php/hungeobull/article/view/3076.