Phan, Quoc Toan, and Quoc Phu Ngo. “A Revision of the Systematics and Distribution of the Damselfly Genus Prodasineura Cowley, 1934 (Odonata: Zygoptera: Platycnemididae) in Vietnam With Description of Two New Species”. European Journal of Taxonomy, no. 650 (May 22, 2020). Accessed April 25, 2026. https://ejt.sandbox.publicknowledgeproject.org/index.php/ejt/article/view/949.