• [Wiki] http://en.wikipedia.org/wiki/Salamandra_salamandra.
• [amphibiaweb] http://amphibiaweb.org/species/4283.
• [caudata] https://www.caudata.org/cc/species/Salamandra/Salamandra_sp.shtml.
• [EoL] http://eol.org/pages/331870/details.
• [Kooy2010] Kooijman, S. (2010). Dynamic Energy Budget theory for metabolic organisation. Cambridge Univ. Press, Cambridge.
• [MiauAndre2001] Miaud, C., Andreone, F., Riberon, A., Michelis, S. D., Clima, V., Castanet, J., Francillon-Vieillot, H., and Guyetant, R. (2001). Variations in age, size at maturity and gestation duration among two neighbouring populations of the alpine salamander (Salamandra lanzai). J. Zool., Lond., 254:251--260.