Najer, Tomas, Ivo Papousek, Costica Adam, Alfred Trnka, Van Thi Quach, Chinh Ngoc Nguyen, Roman Figura, Ivan Literak, and Oldrich Sychra. “New Records of Philopterus (Ischnocera: Philopteridae) from Acrocephalidae and Locustellidae, With Description of one new species from Regulidae”. European Journal of Taxonomy0, no. 632 (April 22, 2020). Accessed April 25, 2024. https://europeanjournaloftaxonomy.eu/index.php/ejt/article/view/911.