Conservation and diversity of Palaearctic grasslands - editorial to the 5th EDGG special issue in Hacquetia - Valkó, Orsolya (Hacquetia, 2019)
Keywords: biodiversity; biološka raznovrstnost; conservation; grasslands; Palaearctic; Palearktika; sintaksonomija; stepa; steppe; syntaxomony; travišča; varstvo