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Information × Registration Number 0115U002539, ( 0216U002402  ) R & D request Title Economic development of tourism service industry research Head Hryshchuk Oleksandr K, Registration Date 03-03-2015 Organization National Transport University popup.description1 popup.nrat_date 2024-12-10 Close
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Head: Hryshchuk Oleksandr K. Economic development of tourism service industry research. National Transport University. № 0115U002539
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Updated: 2026-03-19