• [Wiki] http://en.wikipedia.org/wiki/Proteus_anguinus.
• [iucn] http://www.iucnredlist.org/details/18377/0.
• [amphibiaweb] http://www.amphibiaweb.org/cgi/amphib_query?where-genus=Proteus&where-species=anguinus.
• [AnAge] http://genomics.senescence.info/species/entry.php?species=Proteus_anguinus.
• [Kooy2010] Kooijman, S. (2010). Dynamic Energy Budget theory for metabolic organisation. Cambridge Univ. Press, Cambridge.
• [Spar2014] Sparreboom, M. (2014). Salamanders of the Old World. KNNV, Untrecht.
• [VoitFrai2011] Voituron, Y., de Fraipont, M., Issartel, J., Guillaume, O., and Clobert, J. (2011). Extreme lifespan of the human fish (Proteus anguinus): a challenge for ageing mechanisms. Biol. Lett., 7:105--107. doi:10.1098/rsbl.2010.0539.