Bulgakova, J. V. “The Efficiency of Industrial Enterprises Transport System Management (by the Example of Rail-Cars Building Industry)”. Reporter of the Priazovskyi State Technical University. Section: Technical sciences, no. 31 (July 4, 2016): 228–234. Accessed December 5, 2025. https://journals.uran.ua/vestnikpgtu_tech/article/view/73094.