active·Culture and sportsBook on Mariupol culture by Olga Demidko wins Ukrainian Institute of Books contest08 Sept 2026·1 event·1 sourceFollowHow events unfoldedFrom the beginning to today08/09/2026, 20:52Book on Mariupol culture by Olga Demidko wins Ukrainian Institute of Books contest1 source →1 of 1 eventsStoryline coverage1 source · 1/7