Chrtek, Jindřich, and Zbigniew Szeląg. “A New Species in Hieracium Sect. Alpina (Asteraceae) from the Western Carpathians in Slovakia”. Phytotaxa 749, no. 2 (March 26, 2026): 214–218. Accessed March 27, 2026. https://phytotaxa.mapress.com/pt/article/view/phytotaxa.749.2.10.