- [Wiki]
http://en.wikipedia.org/wiki/Canis_lupus_familiaris.
- [AnAge]
http://genomics.senescence.info/species/entry.php?species=Canis_lupus_familiaris.
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https://animaldiversity.org/accounts/Canis_lupus_familiaris/.
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Hawthorne, A. J., Booles, D., Nugent, P. A., Gettinby, G., and Wilkinson, J.
(2004).
Body-weight changes during growth in puppies of different breeds.
J. Nutr., 134:2027S–2030S.
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Kooijman, S. (2010).
Dynamic Energy Budget theory for metabolic organisation.
Cambridge Univ. Press, Cambridge.