, 2013, 'Awareness and equilibrium', Synthese 190 (5), 851-869.
with van Ditmarsch, H. , Majer, O. , 2009, 'Logic of change, change of logic', Synthese 171 (2), 227-234.
with van Ditmarsch, H. , Majer, O. (eds) , 2009a, Synthese 171 (2).