1.
Szeląg Z.

Hieracia balcanica XVI. Taxonomic and nomenclatural notes on Hieracium rotundatum and H. transylvanicum (Asteraceae)

. Phytotaxa [Internet]. 2018 Dec. 11 [cited 2025 Dec. 6];382(2):227–233. Available from: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.382.2.8