, 2013, Hegel, Cassirer and Heidegger, in L. Herzog (ed.), Hegel's thought in Europe, Dordrecht, Springer, pp. 106-132.
, 2012, Heidegger on time, in R. Baiasu, G. Bird & A. W. Moore (eds.), Contemporary kantian metaphysics, Dordrecht, Springer, pp. 233-252.
, 2004a, Heidegger: 1889 - 1976, Herder, Freiburg im Breisgau.