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legiontheory.com
"Other Multiplicity". Dr. Mark and Rana Manning. 9 Nisan 2010 tarihinde kaynağından arşivlendi. Erişim tarihi: 28 Nisan 2014.
Funnell M. G.; Colvin M. K.; Gazzaniga M. S. (2007). "The calculating hemispheres: Studies of a split-brain patient. [Article]". Neuropsychologia. 45 (10). ss. 2378-2386. doi:10.1016/j.neuropsychologia.2007.01.017. PMID17420034.
Gazzaniga M. S. (2000). "Cerebral specialization and interhemispheric communication". Brain. 123 (7): 1293–1326. doi:10.1093/brain/123.7.1293. PMID 10869045.