Itämies, Juhani, and Gergely Várkonyi. “Notes on the Biology of <i>Entephria polafa</I> (Lepidoptera, Geometridae)”. Entomologica Fennica 8, no. 2 (June 1, 1997): 87–88. Accessed April 25, 2024. https://journal.fi/entomolfennica/article/view/83923.