Presence and distribution of the brown bear (Ursus arctos) in Friuli Venezia Giulia form 2004 to 2011 , trough non-invasive genetic monitoring and conservation implications - Caboni a; Gian Gregorio P; Davoli F; Randi E; Fattori U; Visintin A; FILACORDA, Stefano (ASSOCIAZIONE TERIOLOGICA ITALIANA, 2012)