1. Special treatment with microsol grouting;Akan,1999
2. Engineering Geological Report of Kalecik Dam (Feasibility Stage);Akdere,1972
3. Study of leakage on the east side of the Oymapinar reservoir, Turkey;Altug;Bulletin of IEAG,1999
4. Preliminary Technical Report of Seepage Problem of the Ceyhan–Kalecik Dam;Altug,1987
5. Seepage and Investigation of Karstification of Ceyhan–Kalecik Dam;Altug,1988