M. Posokhov I, V. Chepizhko E. Modern Approaches to Ensuring the Competitiveness of Railway Transport in the Context of the European Integration. IJET [Internet]. 2018 Sep. 15 [cited 2025 May 15];7(4.3):497-501. Available from: https://sciencepubco.com/index.php/IJET/article/view/19923