1. Ahn MO (2001) Radiation and women’s health. J Korean Soc Matern Child Health 5:267–276
2. Cha HJ, Park DW, Park HK, Kang MJ, Lee WR, Choi GS, Cho YH, Chung KH, Lee HP, Shin HS, Lee CE (2004) Vertical distribution of 137Cs and 90Sr activities in the soils of Korea. J Korea Asso Radiat Prot 29(1):197–204
3. Deacon J, Peckham MJ, Steel GG (1984) The radioresponsiveness of human tumours and the initial slope of the cell survival curve. Radiother Oncol 2(4):317–323
4. Jun JS, Chai HS, Lee BY, Kim HC, Lee DJ, Kim DS, Um DH (1990) Study on the assessment of total dose (effective dose equivalent) from natural environmental radiation. New Physics: Sae Mulli 30(1):483–495
5. Kang BS, Lim CS (2010) A study on the environmental radiation dose measurement in the nuclear medicine department. J Korea Acad-Ind cooper Soc 11(2):2118–2123