3 literature references for Trifolium caeruleum L.:

Author: Greuter,W. et al. (Eds.)
Year: 1989
Title:
Source: Med-Checklist Vol.4 (published)
Author: Yakovlev G, Sytin A & Roskov Y
Year: 1996
Title:
Source: Legumes of Northern Eurasia. Royal Botanic Gardens, Kew.
Author: Wei,Z. & Huang,Y.Z.
Year: 1998
Title:
Source: Galega &... In: Fl.Reip.Pop.Sinicae, 42(2) (Leguminosae 5)