T. Özcan, I. Genç, Şükran Kültür, Ecevi̇t-Genç G., and Di̇rmenci̇ T., “Morphological and ITS-based phylogenetic assessment of Euphorbia sect. Pithyusa (Euphorbiaceae) in Türkiye with taxonomic notes”, Phytotaxa, vol. 755, no. 2, pp. 195–210, May 2026.