SMITH, D. V. Making sense of taste. Sci Am. 2006, 284, 3, 85-92
SAKAI, N. Enhancement of sweetness ratings of aspartame by a vanilla odor presented either by orthonasal or retronasal routes. Percept Mot Skills. 2001, 92, 1002-1008
SAKAI, N. Bilateral lesions of the insular cortex or of the prefrontal cortex block the association between taste and odor in the rat. Neurobiol Learn Mem. 2003, 80, 24-31
STEVENSON, R. J. Olfactory-induced synesthesias : A review and model. Psychol Bull. 2007, 133, 294-309