“REGIMENTAL AND COMPANY-LEVEL ACCOUNTING AND STATISTICAL DOCUMENTS IN THE SYSTEM OF OFFICIAL COMMUNICATION OF THE HETMANATE”. Південний архів (історичні науки), no. 53 (April 7, 2026): 18–25. Accessed September 9, 2026. https://www.pahs.journal.kspu.edu/index.php/pahs/article/view/177.