NORIUCHI, M. The functional neuroanatomy of maternal love : mother's response to infant's attachment behaviors. Biological Psychiatry. 2008, 63, 415
KIKUCHI, Y. Scientific American. http://www.scientificamerican.com/article.cfm?id=smiles-and-mother-baby-bond. 2008
OBA, K. The neural mechanisms of warm feeling associated with remote autobiographical memory retrieval-An fMRI study-. 29th International Congress of Clinical Neurophysiology, Kobe, Japan, Oct 28th-Nov 1st, 2010. 2010