%0 Journal Article %T THE ROLE OF ALTERNATIVE ENERGY IN ENSURING THE ENERGY SECURITY OF THE RAILWAY INDUSTRY %A Charykov, V.I. %A Mikailov, S.M. %A Ovchinnikov, D.N. %K alternative energy, railway transport, energy security, renewable energy sources, energy recovery, hydrogen technologies, economic efficiency %J Journal of Management Studies %D 2025 %N 11 %P 6 %I INFRA-M Academic Publishing LLC.