DETREZ, Raymond. What Kind of Language is “Gudilic”?. Zeitschrift für Balkanologie, [S. l.], v. 41, n. 2, 2005. Disponível em: https://www.zeitschrift-fuer-balkanologie.de/index.php/zfb/article/view/58. Acesso em: 17 oct. 2026.