@article{Синюрка_2017, title={Professor of Kharkiv University M. Klochkov: scientific activity in the era of disasters}, url={https://periodicals.karazin.ua/history/article/view/9914}, abstractNote={The article deals with the scientific activity of the historian, professor of Kharkiv University M. Klochkov (1877-1952). Ascertainment of the impact of numerous cataclysms during 1914-1920 on his life, temper and direction of his scientific work are in focus.}, number={52}, journal={The Journal of V. N. Karazin Kharkiv National University. Series: History}, author={Синюрка, С.}, year={2017}, month={Dec.}, pages={118-124} }