• [Wiki] http://en.wikipedia.org/wiki/Cerberus_rynchops.
• [EoL] https://eol.org/pages/46559514.
• [reptileDB] http://reptile-database.reptarium.cz/species?genus=Cerberus&species=rynchops.
• [ChimDion2013] Chim, C. K. and Diong, C. H. (2013). A mark-recapture study of a dog-faced water snake Cerberus schneiderii (Colubridae: Homalopsidae) population in Sungei Buloh wetland reserve, Singapore. The Raffles Bulletin of Zoology, 61(2):811--825.
• [JaynVori1988] Jayne, B. C., Voris, H. K., and Heang, K. B. (1988). Diet, feeding behavior, growth, and numbers of a population of Cerberus rynchops (Serpentes: Homalopsinae) in Malaysia. Fieldiana, 50:1--15.
• [Kooy2010] Kooijman, S. (2010). Dynamic Energy Budget theory for metabolic organisation. Cambridge Univ. Press, Cambridge.