NeuroImage, Vol. 21, No. 2. (February 2004), pp. 601-607.
Int Rev Neurobiol, Vol. 41 (1997), pp. 273-294.
Eur J Neurosci, Vol. 8, No. 4. (April 1996), pp. 637-648.
British Journal of Management, Vol. 15, No. s1. (2004), pp. 27-41.
Cognition, Vol. 74, No. 2. (14 February 2000), pp. 149-175.
Psychon Bull Rev, Vol. 6, No. 2. (June 1999), pp. 338-346.
Am Psychol, Vol. 47, No. 11. (November 1992), pp. 1344-1358.
Cognitive Development, Vol. 20, No. 1. ( 2005), pp. 137-158.
The Journal of Neuroscience, Vol. 25, No. 17. (2005), pp. 4270-4278.
Journal of the American Society for Information Science and Technology, Vol. 56, No. 6. (2005), pp. 630-635.
Sociology, Vol. 34, No. 2. (May 2000), pp. 209-224.
J Adv Nurs, Vol. 17, No. 1. (January 1992), pp. 108-112.