Koppetsch, T. . “[Short Note] Solo Spawning, Egg Guarding by a Female and Remarks on Vocal Signalling and Colour Change for the Freshwater Puffer Pao Suvattii in Captivity”. Tropical Natural History, vol. 22, no. 1, Aug. 2022, pp. 38-42, https://li01.tci-thaijo.org/index.php/tnh/article/view/255464.