Template:Attar, Sotoodeh & Mirtadzadini, 2020
- Attar, F., Sotoodeh, A. & Mirtadzadini, S.M. 2020. Four new species in subsection Asterotricha for the genus Onosma L. (Boraginaceae) from flora of Iran. Feddes Repertorium 131: 146-158. DOI: 10.1002/fedr.202000005