Template:Steele & Wojciechowski, 2003
- Steele, K.P. & Wojciechowski, M.F. 2003. Phylogenetic analyses of tribes Trifolieae and Vicieae, based on sequences of the plastid gene matK (Papilionoideae: Leguminosae). Advances in Legume Systematics 10: 355–370. PDF