Khatskevich GA, Lialikava VI, Laneuskaya HA. Statistical estimation of the regions of Belarus competitiveness dynamics based on integral indicator. Журнал Белорусского государственного университета. Экономика. 2018;(2):25-32. Accessed July 18, 2026. https://journals.bsu.by/index.php/economy/article/view/2200