Template:Eker et al., 2016
- Eker, I., Yücesan, B., Sameeullah, M., Welß, W., Müller-Uri, F., Gürel, E. & Kreis, W. 2016. Phylogeny of Anatolian (Turkey) species in the Digitalis sect. Globiflorae (Plantaginaceae). Phytotaxa 244(3): 263–282. DOI: 10.11646/phytotaxa.244.3.3