1. Block, N. (1978). Troubles with functionalism. Minnesota Studies in the Philosophy of Science, 9, 261–325.
2. Brown, R., & Ladyman, J. (2009). Physicalism, supervenience and the fundamental level. Philosophical Quarterly, 59(234), 20–38.
3. Burge, T. (1979). Individualism and the mental. Midwest Studies in Philosophy, 4(1), 73–122.
4. Chalmers, D. (2013). Panpsychism and panprotopsychism.
5. Dupré, J. (1993). The disorder of things. Metaphysical foundations of the disunity of science. Cambridge, MA: Harvard University Press.