劉康克Yeh, Y. H.Y. H.YehTeng, T. L.T. L.TengLiu, Kon-KeeKon-KeeLiu2009-02-022018-06-282009-02-022018-06-281986http://ntur.lib.ntu.edu.tw//handle/246246/114536en-USGround-Water Radon Variation Associated with the May 20, 1986 Hualien, Taiwan Earthquakejournal article