S. V. Rogosin and M. V. Dubatovskaya, “Wiener – Hopf technique for economical study”, Журнал Белорусского государственного университета. Экономика, no. 1, pp. 25–30, Jun. 2024, Accessed: Jul. 18, 2026. [Online]. Available: https://journals.bsu.by/index.php/economy/article/view/6271