00932nam0-22003011i-450-99000043421040332120120706125034.0000043421FED01000043421(Aleph)000043421FED0100004342120020821d--------km-y0itay50------baengy-------001yyHydraulic Fracturing of Hot Dry RocksTridimensional Studies of Crack Propagation and Interaction by Photoelastic MethodsG.F. Camponuovo, A. Freddi, M. BorsettoBergamoISMESs.d.p.29 cmISMES136Camponuovo,Gian Franco339260Borsetto,MassimoFreddi,A.ITUNINARICAUNIMARCBK99000043421040332108 CC 3773504DINEDDINEDHydraulic Fracturing of Hot Dry Rocks327436UNINA