• [Wiki] http://en.wikipedia.org/wiki/Leptonychotes_weddellii.
• [AnAge] http://genomics.senescence.info/species/Leptonychotes_weddellii.
• [ADW] https://animaldiversity.org/accounts/Leptonychotes_weddellii/.
• [BrydSmit1984] Bryden, M. M., Smith, M. S. R., Tedman, R. A., and Featherston, D. W. (1984). Growth of the weddell seal, Leptonychotes weddelli (Pinnipedia). Aust. J. Zool., 32:33--41.
• [Kooy2010] Kooijman, S. (2010). Dynamic Energy Budget theory for metabolic organisation. Cambridge Univ. Press, Cambridge.