%0 Journal Article %T Artificial Intelligence Integrated into Functional Testing of Critical Information Infrastructure of Railway Transport %A Letsky, E.K. %A Gurov, A.I. %K functional testing, artificial intelligence, railway transport, critical information infrastructures, digital technologies %J Intellectual Technologies on Transport %D 2025 %N 0 %P 5 %I FSBEI HE "Emperor Alexander I St. Petersburg State Transport University"