Radić-Bojanić, Biljana, and Valentina Sokolovska. “Challenges in Researching Endangered and Vulnerable Languages in Serbia Within the Project ‘Vulnerable Languages and Linguistic Varieties in Serbia’: Methodological and Ethical Issues”. Etnoantropološki problemi / Issues in Ethnology and Anthropology 19, no. 1 (May 10, 2024): 279–308. Accessed May 25, 2026. https://eap-iea.org/index.php/eap/article/view/1236.