1.
Ivanova L, Parvanov P. INFLUENCE OF THE INSTITUTIONAL FRAMEWORK ON THE OPPORTUNITIES FOR DEVELOPMENT OF THE RAILWAY TRANSPORT IN BULGARIA IN THE CONTEXT OF THE EUROPEAN RAILWAY SYSTEM. Rev. incl. [Internet]. 20 de julio de 2020 [citado 2 de julio de 2025];:595-602. Disponible en: https://www.revistainclusiones.org/index.php/inclu/article/view/1783