Rowley, J. J. L., H. D. Hoang, V. Q. Dau, D. T. T. Le, and T. T. Cao. “A New Species of Leptolalax (Anura: Megophryidae) from Central Vietnam”. Zootaxa, vol. 3321, no. 1, May 2012, pp. 56–68, doi:10.11646/zootaxa.3321.1.4.