A REference implementation of interoperable indoor location & communication systems for First REsponders: The REFIRE project. - Federica Pascucci; Stefano Panzieri; Stefano Marsella; Marcello Marzoli; Gianni Borelli; Maurizio Carpanelli; Roberto Setola; Gabriele Oliva; Uberto Delprato (SSRR, 2012)