Ilin, Vadym Hennadiiovych. “Medical Zoning of Kharkiv in 1945–91: Infrastructure Development and Accessibility of Care”. The Journal of V. N. Karazin Kharkiv National University. Series: History0, no. 57 (October 4, 2020): 227-246. Accessed May 11, 2024. https://periodicals.karazin.ua/history/article/view/16308.