Bezsmertna, OlesyaOlesyaBezsmertnaGleb, RuslanRuslanGlebYevhenii Shtanko2024-12-282024-12-282023-01-0110.15468/mb9zekhttps://ir.library.knu.ua/handle/15071834/5593Historical finds of deer fern (Blechnum spicant) from the territory of Ukrainedataset