, 2009, Carnap's relativised a priori and ontology, in M. Bitbol, P. Kerszberg & J. Petitot (eds.), Constituting objectivity, Dordrecht, Springer, pp. 127-143.
, 2007, Analyticity and the a priori: fifty years of "two dogmas", in E. Nemeth, S. W. Schmitz & T. Uebel (eds.), Otto Neurath's economics in context, Dordrecht, Springer, pp. 173-182.
, 2003, On the formation of logical empiricism, in F. Stadler (ed.), The Vienna circle and logical empiricism, Dordrecht, Springer, pp. 9-20.
, 1999a, Immanenzgedanken and knowledge as unification: scientific philosophy and philosophy of science, in M. C. Galavotti & A. Pagnini (eds.), Experience, reality, and scientific explanation, Dordrecht, Springer, pp. 15-37.
, 1999b, Neo-positivism and Italian philosophy, in J. Woleński & E. Köhler (eds.), Alfred Tarski and the Vienna circle, Dordrecht, Springer, pp. 275-294.
, 1998, Knowledge and reality: an essay in positive philosophy, Springer, Dordrecht.
, 1994, On Kant's theory of knowledge: truth, form, matter, in P. Parrini (ed.), Kant and contemporary epistemology, Dordrecht, Springer, pp. 195-230.
(ed) , 1994a, Kant and contemporary epistemology, Springer, Dordrecht.