Ken Safir has posted a number of papers on his web page:

Abandoning Coreference. To appear in Thought, Reference and Experience: Themes from the Philosophy of Gareth Evans. Ed. J. L. Bermudez. Oxford: Oxford University Press.

On Person as a Model for Logophoricity. To appear in Akinbiyi Akinlabi and Oluseye Adesola, eds. Proceedings of the 4th World Congress of African Linguistics . Ruediger Koeppe Verlag, Cologne, Germany.

Introducing Exxtension. To appear in the Proceedings of the Fifth Tokyo Conference on Psycholinguistics, Keio University.

Person, Context and Perspective . To appear in Italian Journal of Linguistics in 2005.