SZELĄG, Z.

Hieracia balcanica XIV. Two new species in Hieracium sect. Cernua (Asteraceae) from Bulgaria

. Phytotaxa, Auckland, New Zealand, v. 348, n. 2, p. 125–132, 2018. DOI: 10.11646/phytotaxa.348.2.7. Disponível em: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.348.2.7. Acesso em: 12 jul. 2025.