1. Brentano, F., 1874. Psychologie vom Empirischen Standpunkt. Duncke & Humblot, Leipzig. (2nd, enl. ed. by Oskar Kraus, 1924, Leipzig: Meiner). Eng. tr.: Psychology from an Empirical Standpoint, transl. by A.C. Rancurello, D.B. Terrell, and L. McAlister, Routledge, London, 1973. (2nd ed., intr. by Peter Simons, 1995).
2. Scientific Realism and the Plasticity of Mind;Churchland,1979
3. The Intentional Stance;Dennett,1987
4. Naturalized perception without information;Dilworth;The Journal of Mind and Behavior,2004
5. The reflexive theory of perception;Dilworth;Behavior and Philosophy,2005