. Chalmers, D. J. (1996). The Conscious Mind: In Search of a Fundamental Theory, New York and Oxford: Oxford University Press.
2. Chalmers, D. J. (1999). "Materialism and the Metaphysics of Modality", Philosophy and Phenomenological Research, 59, 475–496.
3. Chalmers, D. J. (2002). "Does Conceivability Entail Possibility?", in Gendler and Hawthorne.
4. Chalmers, D. J. (2010). The Character of Consciousness, New York: Oxford University Press.
5. Kirk, R. (1974a). "Sentience and Behaviour", Mind, 83, 43–60.
6. Kirk, R. (1974b). "Zombies v. Materialists", Proceedings of the Aristotelian Society, 48 (Supplementary), 135–152.
7. Nagel, T. (1974). "What is it like to be a bat?", Philosophical Review, 4, 435-450.
8. Searle, J. R. (1980). "Minds, brains, and programs", Behavioral and Brain Sciences, 3, 417-424.
9. Tye, M. (2006). "Absent Qualia and the Mind-Body Problem", Philosophical Review, 115, 139–168.
10. Tye, M. (2008), Consciousness Revisited: Materialism without Phenomenal Concepts. Cambridge: MA: MIT Press.
