Fikáček, Martin. “A New Species of Leaf-Litter Inhabiting Georissus From Borneo (Coleoptera: Hydrophiloidea: Georissidae)”. Zootaxa 3316, no. 1 (May 17, 2012): 63–68. Accessed April 4, 2025. https://mapress.com/zt/article/view/zootaxa.3316.1.7.