Robert Howell
Self-knowledge and self-reference
2006
Philosophy and Phenomenological Research 72/1
Review essay
1996
Synthese 109/3

A problem for Kant
1979
in: Essays in honour of Jaakko Hintikka, Dordrecht : Springer

Fictional objects: how they are and how they aren't
1979
in: Body, mind, and method, Dordrecht : Kluwer
