Gehl, K. and Petrov, P. (2005) “Bulgaria’s Neighbors as Mirrored in Caricatures ‘Balkanski Papagal’ (1915–1927)”, Zeitschrift für Balkanologie, 41(2). Available at: https://zeitschrift-fuer-balkanologie.de/index.php/zfb/article/view/60 (Accessed: 16 October 2026).