“Microsystematic Revision of the Populations of Abax Parallelepipedus (Piller & Mitterpacher, 1783) Occurring in Central-Western Europe (Coleoptera Carabidae)”. Bollettino della Società Entomologica Italiana 148, no. 1 (April 29, 2016): 3–32. Accessed April 6, 2025. https://sei.pagepress.org/bollettino/article/view/258.