[1]
Kobrlová, L., Mandáková, T. and Hroneš, M. 2018.

Taxonomic status and typification of a neglected name Symphytum leonhardtianum from the Symphytum tuberosum complex (Boraginaceae)

. Phytotaxa. 349, 3 (May 2018), 225–236. DOI:https://doi.org/10.11646/phytotaxa.349.3.3.