SciELO - Scientific Electronic Library Online

SciELO - Scientific Electronic Library Online

Article References

BORGI, Marta; VITALE, Augusto  and  ALLEVA, Enrico. Octopus: the ocean’s intelligent invertebrate. Ann. Ist. Super. Sanità [online]. 2011, vol.47, n.4, pp.477-478. ISSN 0021-2571.

    1. The European Parliament and the Council of the European Union. Directive 2010/63/EU of the European Parliament and of the Council of 22 September 2010 on the protection of animals used for scientific purposes. Official J Eur Union 2010;276:33-79. [ Links ]

    2. C arere C, Wood JB, Mather J. Species differences in captivity: where are the invertebrates? Trends in Ecology & Evolution 2011;26(5):211. [ Links ]

    3. Tinbergen N. The animal in its world. Cambridge: Harvard University Press; 1972. [ Links ]

    4. Bekoff M, Allen C, Burghardt G. The cognitive animal. Cambridge: MIT Press; 2002. [ Links ]

    5. Williams C. A beautiful mind. New Scientist 2011;210(2816): 36-9. [ Links ]