Donchenko, A. V., V. A. Khudiienko, and T. V. Sheleiko. “THE CARS UPGRADING FOR MINERAL FERTILIZERS IN THE WAGONS FOR THE CARRIAGE OF BULK CARGOES”. Science and Transport Progress , no. 14 (February 25, 2007): 119–122. Accessed April 29, 2024. https://stp.ust.edu.ua/article/view/17786.