- ↑ <![CDATA[Heywood,V.H. & Ball,P.W.]]>, 1968 Leguminosae.In:Flora Europaea Vol.2.ed.Tutin,T.G.et al.
- ↑ <![CDATA[Gontscharov, N.F. & Popov,M.G.]]>, 1946 In:Flora USSR, Vol.12. Mosqua, Leningrad. (Rus)
- ↑ Greuter,W. et al. (Eds.), 1989 Med-Checklist Vol.4 (published)
- ↑ Linnaeus,C.von, 1753 Sp.Pl.
- ↑ Podlech,D., 1994 Sendtnera 2:39-170.Revision Altweltlichen Allue.Art....Astra
- ↑ Ali,S.I., 1977 Papilion. In:Flora of West Pakistan, No 100.
- ↑ Podlech,D., 0 Revision der annuellen Astragalus-Arten.
- ↑ 8.0 8.1 Roskov Y., Kunze T., Orrell T., Abucay L., Paglinawan L., Culham A., Bailly N., Kirk P., Bourgoin T., Baillargeon G., Decock W., De Wever A., Didžiulis V. (ed) (2014). "Species 2000 & ITIS Catalogue of Life: 2014 Annual Checklist". Species 2000: Reading, UK. Ginkuhà 26 Mayo 2014.CS1 maint: multiple names: authors list (link) CS1 maint: extra text: authors list (link)
- ↑ ILDIS World Database of Legumes