Ng, Heok Hee. “Clarias insolitus, a New Species of Clariid Catfish (Teleostei: Siluriformes) from Southern Borneo”. Zootaxa 284, no. 1 (September 2, 2003): 1–8. Accessed April 23, 2025. https://mapress.com/zt/article/view/zootaxa.284.1.1.