Dynamics and Thermodynamics of Blackholes and Naked Singularities
  Proceedings of the international Workshop on ``Dynamics and Thermodynamics of Blackholes and Naked Singularities``, that took place at the Department of Mathematics of the Politecnico of Milano from 13 to 15 May 2004. 
Lorenzo Fatibene, Mauro Francaviglia, Roberto Giambo', and Giulio   Magli