Nguyen, T. Q., C. T. Pham, T. T. Nguyen, A. M. Luong, and T. Ziegler. “A New Species of Megophrys (Amphibia: Anura: Megophryidae) from Vietnam”. Zootaxa, vol. 4722, no. 5, Jan. 2020, pp. 401–422, doi:10.11646/zootaxa.4722.5.1.