Datsenko, L. M., S. V. Titova, and M. V. Dubnytska. “Specifics of Preparing the Geographic Basis for Historical Mapping”. Ukrainian Geographical Journal, no. 3 (November 19, 2024): 72–80. Accessed February 22, 2026. http://ugj-ojs.com/index.php/ugj/article/view/52.