1ttWANG D W, KIM G, LEE Y W, et al. Estimating submarine in- puts of groundwater and nutrients to a coastal bay using radium iso- topes[J]. Marine Chemistry, 2005, 96(8): 61-71.
2LEE Y W, KIM G. Linking groundwater borne nutrients and dinoflag- ellate red tide outbreaks in the southern sea of Korea using a Ra tracer [J]. Estuarine, Coastal and Shelf Science, 2007, 71 (1) : 309-317.
3CABLE J E, BURNETT W C, CHANTON J P, et al. Estimating groundwater discharge into the northeastern Gulf of Mexico using ra-don-222[J]. Earth and Planetary Seience Letters, 1996, 144(11) 591-604.
4BURNETT W C, DULAIOVA H. Estimating the dynamics of ground water input into the eoastal zone via eonlinuus radon-222 measure ments[ J]. Journal of Environmental Radioactivity, 2003, 69 ( 1/2 ) 21-35.