Ключевые слова: balkans, belgrade novi sad train, belgrade to novi sad, beograd novi sad, bridge, brzi voz, business, coco, danube, danube river, dunav, electric, electrical unit, fast, fast train, high speed rail, high speed train, industry, intercity, long distance, modernization, most, moved, new, novi sad, novi sad bridge, opening, rail, railroad, railway, serbia, serbian, serbian railways, soko, speed, srbija, srbija voz, srbijavoz, stadler kiss, stage, train, transport, transportation, travel, traveling, urban, you, zezelj bridge, zezeljev most,