Template:Gussarova et al., 2008
- Gussarova, G., Popp, M., Vitek, E. & Brochman, C. 2008. Molecular phylogeny and biogeography of the bipolar Euphrasia (Orobanchaceae): Recent radiations in an old genus. Molecular Phylogenetics and Evolution 48(2): 444–460. DOI: 10.1016/j.ympev.2008.05.002 Full text PDF from ResearchGate