• [Wiki] http://en.wikipedia.org/wiki/Babyrousa_babyrussa.
• [AnAge] http://genomics.senescence.info/species/entry.php?species=Babyrousa_babyrussa.
• [ADW] http://animaldiversity.org/accounts/Babyrousa_babyrussa/.
• [ultimateungulate] https://www.ultimateungulate.com/Artiodactyla/Babyrousa_celebensis.html.
• [Kooy2010] Kooijman, S. (2010). Dynamic Energy Budget theory for metabolic organisation. Cambridge Univ. Press, Cambridge.
• [ShehIndr2017] Sheherazade, E. H. and Indrawan, M. (2017). Moluccan Babirusa Babyrousa babyrussa (Linnaeus, 1758). In Melletti, M., editor, Ecology, Conservation and Management of Wild Pigs and Peccaries, chapter 7, page 70–75. Cambridge Univ Press. doi:10.1017/9781316941232.009 .