"The first lawsuit against Russia has been submitted to the WTO in connection with the restrictions that were imposed on the purchase of Ukrainian railcars and switch layouts," Ukrainian Deputy Economic Development Minister Natalya Mykolskaya said.
She claimed that since 2013, Russia has "unjustifiably" been refusing to buy railcars and railroad switches made by the Kryukov carriage-building plant and the Dnepropetrovsk switch-building plant, respectively, among other companies.
According to her, Russia has repeatedly canceled or revoked certificates for these products.
At the moment, Ukraine reportedly hopes to settle a dispute in the course of preliminary consultations in the next 30 days. Earlier, Ukrainian Prime Minister Arseniy Yatsenyuk threatened to file a lawsuit against Russia over its unwillingness to write off Ukraine's debts.