Kozar, Y., Lazariev , V., Oleksenko, R., Kliuienko, E. and Babak, O. 2023. Regulation of marriage and family relations by the bolshovs in the territory of Ukraine in 1917-1926. Interacción y Perspectiva. 14, 1 (Sep. 2023), 65-75. DOI:https://doi.org/10.5281/zenodo.8319532.