[1]
Z. SZELĄG and V. VLADIMIROV, “<em>Pilosella kalinensis</em> (Asteraceae), a new diploid species in <em>P</em>. sect. <em>Alpicolinae</em> from the Rila Mountains in Bulgaria”, Phytotaxa, vol. 694, no. 2, pp. 201–204, Mar. 2025.