1. International Atomic Energy Agency, Underground Disposal of Radioactive Waste: Basic Guidance, IAEA Safety Series No. 54 (1981).
2. L. Moren. Design and Production of the KBS-3 Repository, Swedish Nuclear Fuel and Waste Management Co. Technical Report, SKB TR-10-12 (2010).
3. C.F. Tsang, F. Bernier, and C. Davies, “Geohydromechanical Processes in the Excavation Damaged Zone in Crystalline Rock, Rock Salt, and Indurated And Plastic Clays-In the Context of Radioactive Waste Disposal”, Int. J. Rock Mech. Min. Sci., 42(1), 109-125 (2005).
4. J. Lee, D. Cho, H. Choi, and J. Choi, “Concept of a Korean Reference Disposal System for Spent Fuels”, J. Nucl. Sci. Technol., 44(12), 1565-1573 (2007).
5. I.Y. Kim, H.A. Kim, and H.J. Choi. Evaluation on Thermal Performance and Thermal Dimensioning of Direct Deep Geological Disposal System for High Burn-up Spent Nuclear Fuel, Korea Atomic Energy Research Institute Technical Report, KAERI/TR-5230/2013 (2013).