* Lima E A, Mattos J K, Moita A W, Carneiro R G & Carneiro R M D G (2009) Host status of different crops for Meloidogyne ethiopica control. Tropical Plant Pathology 34, 152-157.
-------As Glycine wightii. In experiments, it was found to be moderatly resistant (But with RF >=1)
* Morel W, Miles MR, Hernández JR, Stone CL, Frederick RD (2007) First report of Phakopsora pachyrhizi, cause of soybean rust, on Neonotonia wightii in Paraguay. Plant Disease 91(3), p 325.