Kharlan, V.I., Kurhan, D.M. and Bondarenko, I.O. 2007. THE CHOICE PROBLEM OF RATIONAL TRAIN SPEED WITH THE HELP OF MATHEMATICAL MODELING OF THE PROCESS OF EXPLOITATION OF THE RAILWAY SECTION. Science and Transport Progress . 16 (Jun. 2007), 41–44. DOI:https://doi.org/10.15802/stp2007/17617.