3A. B. Markman & E. Dietrich,"Defense of Representation," Cognitive Psychology, Vol. 40, No. 2 ( 2000), pp. 138- 171.
4A. B. Markman & E. Dietrich," Extending the Classical View of Representation," Trends in Cognitive Sciences ,Vol. 4, No. 12(2000), pp. 470 - 475.
5J. Petitot, F. Varela, B. Pachoud, et al (eds.), Naturalizing Phenomenology: Contemporary Issues in Phenomenology and Cognitive Science, Stanford : Stanford University Press, 1999.
6D. Chalmers, The Conscious Mind: In Search of a Fundamental Theory, New York: Oxford University Press, 1996.
7J. Levine,Materialism and Qualia: The Explanatory Gap,Pacific Philosophy Quarterly, Vol. 64, No. 4 (1993) ,pp. 354 - 361.