Penev, Goran, and Biljana Stanković. “Widowed Persons in Serbia: Change in Number and General Demographic Characteristics (1980-2016)”. Stanovnistvo 56, no. 1 (January 24, 2018): 83–108. Accessed April 20, 2024. https://stnv.idn.org.rs/STNV/article/view/33.