Steven E. Boër
Propositional attitudes and formal ontology
1994
Synthese 98/2
Chisholm on intentionality, thought, and reference
1986
in: Roderick M. Chisholm, Dordrecht : Springer
1986
in: Hector-Neri Castañeda, Dordrecht : Springer
1985
in: Analytical philosophy in comparative perspective, Dordrecht : Springer