Nidsaraporn Petsut, Nonn Panitvong, Sitthi Kulabtong, Jirawaeth Petsut & Chirachai Nonpayom: The first record of Trigonostigma somphongsi (Meinken, 1958), a critically endangered species, in its natural habitat of Thailand(Cypriniformes Cyprinidae). Biodiversity Journal, 2014, 5. vsk, nro 4, s. 471–474. Artikkelin verkkoversio. Viitattu 17.5.2021. (englanniksi) (Arkistoitu – Internet Archive)
Vidthayanon, C.: Trigonostigma somphongsiIUCN Red List of Threatened Species. Version 2021-1. 2011. International Union for Conservation of Nature, IUCN, Iucnredlist.org. Viitattu 17.5.2021. (englanniksi)
Nidsaraporn Petsut, Nonn Panitvong, Sitthi Kulabtong, Jirawaeth Petsut & Chirachai Nonpayom: The first record of Trigonostigma somphongsi (Meinken, 1958), a critically endangered species, in its natural habitat of Thailand(Cypriniformes Cyprinidae). Biodiversity Journal, 2014, 5. vsk, nro 4, s. 471–474. Artikkelin verkkoversio. Viitattu 17.5.2021. (englanniksi) (Arkistoitu – Internet Archive)