2 literature references for Astragalus migpo Kamelin:

Author: Podlech,D.
Year: 1994
Title:
Source: Sendtnera 2:39-170.Revision Altweltlichen Allue.Art....Astra
Author: Kamelin,R.V.
Year: 1977
Title:
Source: Novosti Sist.Vyssh.Rast.14:161-168.Notae de gen.Astragalus L