1. James Ross: https://www3.nd.edu/~afreddos/courses/43151/ross-immateriali...
2. Edward Feser: https://www.newdualism.org/papers/E.Feser/Feser-acpq_2013.pd...
3. John Searle: https://philosophy.as.uky.edu/sites/default/files/Is%20the%2...