KIRUBA, S.; EBANASAR, J.; JEEVA, S. Endemic Hump-nosed Pit Viper, <i>Hypnale Hypnale</i>. Indian Forester, [S. l.], v. 140, n. 10, p. 1032–1033, 2014. DOI: 10.36808/if/2014/v140i10/53502. Disponível em: http://indianforester.co.in/index.php/indianforester/article/view/53502. Acesso em: 4 dec. 2025.