Drozdek, Adam. “Iakov Kniazhnin: ‘death, the Only Escape from despair’”. Limes. Studies and materials on the history of Central and Eastern Europe (archival journal), no. 14 (December 24, 2021): 110–122. Accessed November 10, 2026. https://journals.ur.edu.pl/limes/article/view/11276.