События
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2016 год
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2017 год
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2018 год
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2019 год
20 April 2019“Interdisciplinary archaeological and natural science research of cultural heritage monuments: Bolgar and Sviyazhsk»
2 December 2019International Research and PracticeConference “Historical, Cultural and Scientific Heritage of AstronomicalObservatories: Formation of the Outstanding Universal Value of Sites”