̹ ˻ Ϻ ؾ б Ȯ ǽߴ.
˻ 2 ̴ޱ 14 û 13 бͿ ǰ 깰 668, 깰 20, ǰ 2 690̴.
˻ ǰǾǰó (134Cs, 137Cs) (131I), бĿ ϱ ˻ϴ ߴ.
2016 û бĿ 깰 ˻縦 ϰ , غʹ ˻ ͱ Ȯߴ.