00745naa#a2200181#i#450# EN\\bibl\96658 20250405230939.6 2223-9987 20250325b2025####ek#y0engy0150####ca RU Mixed Traffic on HSR Infrastructure with Integrated Express Container Trains Journal article Saint-Petersburg FSBEI HE "Emperor Alexander I St. Petersburg State Transport University" 2025 13 с. Journal article local Эксплуатация железнодорожного транспорта. 656.2 Контейнерные перевозки. 656.073.235 Kekish Nataliya Anatol'evna Mamlev Dmitriy Olegovich brni.editorum.ru