1. Agbakoba AJC (2001) Theories of the mind: a case for interactionism. Snap Press, Enugu
2. Baars BJ (2007) The global workspace theory of consciousness. In: Schneider S, Velmans M (eds) The blackwell companion to consciousness. Blackwell Publishing, New York, pp 236–246
3. Baker LR (2009) Non-reductive materialism. In: Mclaughlin B, Beckermann SWA (eds) The Oxford handbook of philosophy of mind. Oxford University Press, Oxford, pp 109–127
4. Bengtsson D, Kungshuset L (2003) The nature of explanation in a theory of consciousness. Lund Univ Cogn Stud 1–22. Retrieved from http://www.lucs.lu.se/LUCS/106/LUCS.106.pdf
5. Blackmore S (2005) Consciousness: a very short introduction. Oxford University Press, Oxford