References
Richard Martin
Semiotics in Belgium
1986
in: The semiotic sphere, Dordrecht : Springer
Studies in the philosophy of J.N. Findlay1985
with Cohen Robert S, Westphal Merold (ed)
Albany, SUNY Press
On purpose, obligation, and transcendental semantics
1983
in: Foundations of morality, human rights, and the human sciences, Dordrecht : Reidel