TY - CPAPER AU - N. Modirshahla AU - M. A. Behnajady AU - L. Noorbagheri AU - B. Vahid TI - INVESTIGATION OF THE EFFECT OF SnO2-COUPLING ON THE PHOTOCATALYTIC ACTIVITY OF TiO2 T2 - 7th International Scientific Conference - SGEM2007 PY - 2007 PB - SGEM Scientific GeoConference ER -