Kangas, Esko, and Ilpo Rutanen. “Identification of Females of the Finnish Species of <i>Altica Müller</I> (Coleoptera, Chrysomelidae)”. Entomologica Fennica 4, no. 2 (June 1, 1993): 115–129. Accessed May 21, 2024. https://journal.fi/entomolfennica/article/view/83755.