Title: Resurrection of Stipa tremula and taxonomy of the high-alpine species from the Stipa purpurea complex (Poaceae, Pooideae)
Authors: Nobis M., Krzempek, M., Nowak, A., Gudkova, P. D., & Klichowska, E.
Journal: PhytoKeys
Publication type: article
DOI: 10.3897/phytokeys.196.82598