Pylypchuk OY, Strelko OH. Kostiantyn Mykolaiovych Pos’iet (1819–1899): life and activity (to the 200th birthday anniversary). hst [Internet]. 2017Mar.30 [cited 2026Jul.16];7(10):56-3. Available from: https://hst-journal.com/index.php/hst/article/view/91