Template:Logacheva et al., 2008
- Logacheva, M.D., Valiejo-Roman, C.M. & Pimenov, M.G. 2008. ITS phylogeny of West Asian Heracleum species and related taxa of Umbelliferae–Tordylieae WDJ Koch, with notes on evolution of their psbA-trnH sequences. Plant Systematics and Evolution 270(3–4): 139–157. DOI: 10.1007/s00606-007-0619-x PDF from ResearchGate