Butti C, Sherwood CC, Hakeem AY, Allman JM, Hof PR (July 2009). "Total number and volume of Von Economo neurons in the cerebral cortex of cetaceans". The Journal of Comparative Neurology. 515 (2): 243–259. doi:10.1002/cne.22055. PMID19412956. S2CID6876656.
Allman, JM; Hakeem, A; Erwin, JM; Nimchinsky, E; Hof, P (May 2001). "The anterior cingulatecortex. The evolution of an interface between emotion and cognition". Ann N Y Acad Sci. 935: 107–117. doi:10.1111/j.1749-6632.2001.tb03476.x. PMID11411161. S2CID10507342.
Butti C, Sherwood CC, Hakeem AY, Allman JM, Hof PR (July 2009). "Total number and volume of Von Economo neurons in the cerebral cortex of cetaceans". The Journal of Comparative Neurology. 515 (2): 243–259. doi:10.1002/cne.22055. PMID19412956. S2CID6876656.
Allman, JM; Hakeem, A; Erwin, JM; Nimchinsky, E; Hof, P (May 2001). "The anterior cingulatecortex. The evolution of an interface between emotion and cognition". Ann N Y Acad Sci. 935: 107–117. doi:10.1111/j.1749-6632.2001.tb03476.x. PMID11411161. S2CID10507342.
Fajardo; Escobar, M.I.; Buriticá, E.; Arteaga, G.; Umbarila, J.; Casanova, M.F.; Pimienta, H.; et al. (4 March 2008). "Von Economo neurons are present in the dorsolateral (dysgranular) prefrontal cortex of humans". Neuroscience Letters. 435 (3): 215–218. doi:10.1016/j.neulet.2008.02.048. PMID18355958. S2CID8454354.
Butti C, Sherwood CC, Hakeem AY, Allman JM, Hof PR (July 2009). "Total number and volume of Von Economo neurons in the cerebral cortex of cetaceans". The Journal of Comparative Neurology. 515 (2): 243–259. doi:10.1002/cne.22055. PMID19412956. S2CID6876656.
Allman, JM; Hakeem, A; Erwin, JM; Nimchinsky, E; Hof, P (May 2001). "The anterior cingulatecortex. The evolution of an interface between emotion and cognition". Ann N Y Acad Sci. 935: 107–117. doi:10.1111/j.1749-6632.2001.tb03476.x. PMID11411161. S2CID10507342.