TY - CPAPER AU - Cristian Adrian Girbaciu TI - ENERGY PRODUCED FROM RENEWABLE SOURCES - OPTIMISATION OF OLD SMALL HYDRAULIC POWER STATION T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 13th SGEM GeoConference on ENERGY AND CLEAN TECHNOLOGIES PY - 2013 DO - 10.5593/sgem2013/bd4/s17.014 PB - Stef92 Technology ER -