Chan-ard, Tanya, Siriporn Thong-aree, Michael Cota, and Sunchai Makchai. 2011. “Second report on Hylarana nicobariensis Stoliczka, 1870 from Thailand”. The Thailand Natural History Museum Journal 5 (2):147-49. https://li05.tci-thaijo.org/index.php/thnhmj/article/view/1806.