| Authors: |
Heo D; Radioactivity Group, Korea Research Institute of Standard and Science(KRISS), 267, Gajeong-ro, Yuseong-gu, Daejeon, 34113, Republic of Korea; Division of Earth Environmental System Sciences-Major of Environmental Geosciences, Pukyong National University, 45 Yongso-ro, Nam-gu, Busan, 48513, Republic of Korea., Kim M; Radioactivity Group, Korea Research Institute of Standard and Science(KRISS), 267, Gajeong-ro, Yuseong-gu, Daejeon, 34113, Republic of Korea., Kim B; Radioactivity Group, Korea Research Institute of Standard and Science(KRISS), 267, Gajeong-ro, Yuseong-gu, Daejeon, 34113, Republic of Korea., Lee K; Radioactivity Group, Korea Research Institute of Standard and Science(KRISS), 267, Gajeong-ro, Yuseong-gu, Daejeon, 34113, Republic of Korea., Yang M; Division of Earth Environmental System Sciences-Major of Environmental Geosciences, Pukyong National University, 45 Yongso-ro, Nam-gu, Busan, 48513, Republic of Korea., Park M; Health Physics Team, Korea Institute of Radiological and Medical Sciences, 75, Nowon-ro, Nowon-gu, Seoul, 01812, Republic of Korea., Kim JS; Health Physics Team, Korea Institute of Radiological and Medical Sciences, 75, Nowon-ro, Nowon-gu, Seoul, 01812, Republic of Korea., Cho M; Health Physics Team, Korea Institute of Radiological and Medical Sciences, 75, Nowon-ro, Nowon-gu, Seoul, 01812, Republic of Korea., Yoon S; Health Physics Team, Korea Institute of Radiological and Medical Sciences, 75, Nowon-ro, Nowon-gu, Seoul, 01812, Republic of Korea. Electronic address: ysw@kirams.re.kr. |