Ng, Peter K. L., and Ngo Van Tri. “Two New Species of Semiaquatic Freshwater Crabs of the Genera Tortomon and Aiyunamon From Karst Forests in Northern Vietnam (Crustacea: Brachyura: Potamidae)”. Zootaxa 5284, no. 2 (May 11, 2023): 364–376. Accessed April 16, 2025. https://mapress.com/zt/article/view/zootaxa.5284.2.8.