Shibukawa, K., Phousavanh, P., Phongsa, K. and Iwata, A. (2012) “A new species of Metzia (Cypriniformes: Cyprinidae) from Northern Laos”, Zootaxa. Auckland, New Zealand, 3586(1), pp. 264–271. doi: 10.11646/zootaxa.3586.1.25.