TY - CPAPER AU - Nikoloz Chikhradze TI - OPTIMIZATION OF GD AND B CONTAINING COMPOSITION FOR APPLICATION IN EXTREME CONDITION T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2011 11th International Multidisciplinary Scientific GeoConference PY - 2011 DO - 10.5593/sgem2011/s19.101 PB - Stef92 Technology ER -