M. Knüppel, “Addenda to the Bio-Bibliography of Ármin(ius) Vámbéry [VI]”, ZfB, vol. 53, no. 2, Mar. 2018, Accessed: Oct. 16, 2026. [Online]. Available: https://zeitschrift-fuer-balkanologie.de/index.php/zfb/article/view/467