KNÜPPEL, Michael. Addenda to the Bio-Bibliography of Ármin(ius) Vámbéry [IV]. Zeitschrift für Balkanologie, [S. l.], v. 50, n. 2, 2014. Disponível em: https://www.zeitschrift-fuer-balkanologie.de/index.php/zfb/article/view/373. Acesso em: 16 oct. 2026.