Кисіль, Світлана Вікторівна, and Олена Миколаївна Тройнікова. “Research of Railroad Stations in Terms of the Efficient Delivery of Additional Services to Increase Profitability”. Technology audit and production reserves 6, no. 5(32) (November 24, 2016): 21–27. Accessed July 7, 2024. https://journals.uran.ua/tarp/article/view/87554.