Template:Zlatkov & Huemer, 2017
- Zlatkov, B. & Huemer, P. 2017. Allopatric cryptic diversity in the alpine species complex Phtheochroa frigidana s. lat. (Lepidoptera: Tortricidae). European Journal of Taxonomy 368: 1–25. DOI: 10.5852/ejt.2017.368. full article (PDF).