Gilbert T Null


Null, G. T., , Formal and material ontology, in L. Embree (ed.), Encyclopedia of phenomenology, Dordrecht-Boston-London, Kluwer, pp. 237-242.

Null, G. T., , Self-presentation, in Eugene Francis Kaelin; Calvin Schrag (ed), American phenomenology: Origins and developments, Dordrecht, Kluwer, pp. 360-364.