- ↑ 1.0 1.1
"Caesalpinia sappan". IUCN Red List of Threatened Species. Version 2012.2. International Union for Conservation of Nature. 1998. Ginkuhà 24 Oktubre 2012.
- ↑ Polhill,R,M., 1990 Legumineuses.In:Flore des Mascareignes,Vol 80.J. Bosser et a
- ↑ Sanjappa,M., 1992 Legumes of India. Dehra Dun: Bishen Singh Mahendra...
- ↑ Verdcourt,B., 1979 A Manual of New Guinea Legumes. Office of Forests, Lae,PNG
- ↑ Larsen,K. et al, 1980 In: Flore du Cambodge, du Laos et du Vietnam, Vol 18.A.
- ↑ Rudd,V.E., 1991 Flora of Ceylon 7: 34-107. Caesalpinioideae
- ↑ Cheng,H.C., 1988 <![CDATA[Caesalpinia &... In: Fl.Reip.Pop.Sinicae, 39 (Leguminosae 1)]]>
- ↑ Brenan,J.P.M., 1967 <![CDATA[Caesalp.In:Flora Trop.East Africa. Milne-Redhead & Polhill]]>
- ↑ Parham,J.W., 1972 Plants of the Fiji Islands
- ↑ 10.0 10.1 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
