Hanno Schaefer, Paulina Hechenleitner, Arnoldo Santos-Guerra, Miguel Menezes de Sequeira, R Toby Pennington, Gregory Kenicer Mark A Carine (2012): Systematics, biogeography, and character evolution of the legume tribe Fabeae with special focus on the middle-Atlantic island lineages. BMC Evolutionary Biology 2012, 12, S. 250 DOI:10.1186/1471-2148-12-250 (open access)
Runchun Jing, Alexander Vershinin, Jacek Grzebyta, Paul Shaw, Petr Smýkal, David Marshall, Michael J Ambrose, TH Noel Ellis, Andrew J Flavell (2010): The genetic diversity and evolution of field pea (Pisum) studied by high throughput retrotransposon based insertion polymorphism (RBIP) marker analysis. BMC Evolutionary Biology 2010, 10: 44 DOI:10.1186/1471-2148-10-44 (open access)