Кнежевић, Александар, and Вера Глигоријевић. “The Ethno-Demographic Context of Declining Birth Rates and Birth Control in Eastern Serbia – an Example of an Atypical Demographic Transition”. Bulletin of the Institute of Ethnography SASA 71, no. 1 (April 15, 2023): 267–298. Accessed March 10, 2026. https://www.ei.sanu.ac.rs/index.php/gei/article/view/130.