Literature references

2 literature references:

Author: Visyulina, O.D.
Year: 1954
Title:
Source: Leguminosae. In:Flora URSR, Vol.6. Kiev. (Ukr)
Author: Yakovlev G, Sytin A & Roskov Y
Year: 1996
Title:
Source: Legumes of Northern Eurasia. Royal Botanic Gardens, Kew.