Knežević, A. (2023) “On the Possibilities and Constraints of Studying the Ethnic Makeup of the Population Using Census Data from the Principality and Kingdom of Serbia: the Case of Eastern Serbia”, Etnoantropološki problemi / Issues in Ethnology and Anthropology , 18(2), pp. 495–514. doi: 10.21301/eap.v18i2.7.