Hendrich L, Balke M.

A Baltic amber species of the diving beetle genus Coptotomus Say, 1830 (Coleoptera: Dytiscidae: Coptotominae)

. Zootaxa [Internet]. 2020 Dec. 15 [cited 2025 Apr. 22];4895(2):285–290. Available from: https://mapress.com/zt/article/view/zootaxa.4895.2.7