D. Maral, A. Gedikoglu, M. Maral, M. Kumral, M. Budakoglu. INVESTIGATION OF PRECIOUS METALS RELATED TO SULPHURE MINERALIZATIONS IN THE KORUDERE (UMURBEY – CANAKKALE), TURKEY. 9th International Multidisciplinary Scientific GeoConference SGEM2009, 2009, pp. 47-52.