[1] Alberts J J,Schindler J E,Miller R W,1974.Elemental mercury evolution mediated by humic acid.Science,184(4139):895-897.DOI: 10.1126/science.l84.4139.895.
[2] Bergan T,Gallardo L,Rodhe H,1999.Mercury in the global tro-posphere:A three-dimensional model study.Atmospheric Environment,33(10):1575-1585.DOI: 10.1016/S1352-2310(98)-00370-7.
[3] Canario J,Vale C,2004.Rapid release of mercury from intertidal sediment exposed to solar radiation:A field experiment.Environmental Science & Technology,38(14):3901-3907.DOI: 10.1021/es035429f.
[4] Carpi A,Lindberg S E,1998.Application of a teflon dynamic flux chamber for quantifying soil mercury flux:Tests and results over background soil.Atmospheric Environment,32(5):873-882.DOI: 10.1016/S1352-2310(97)00133-7.
[5] Costa M,Liss P S,1999.Photoreduction of mercury in sea water and its possible implication for Hg0 air-sea fluxes.Marine Chemistry,68(1):87-95.DOI: 10.1016/S0304-4203(99)000675.
[6] Costa M,Liss P S,2000.Photoreduction and evolution of mercury from seawater.The Science of the Environment,261(1):125-135.
[7] Engle M A,Gustin M S,Johnson DW et al.,2006.Mercury distribution in two Sierran forest and one desert sagebrush steppe ecosystem and the effects on fire.The Science of the Total Environment,367(1):222-233.DOI: 10.1016/j.scitotenv.2005.11.025.
[8] Gardfeldt K,Feng X,Sommar J et al.,2001.Total gaseous mercury exchange between air and water at river and sea surfaces in Swedish coastal regions.Atmospheric Environment,35(17):3027-3038.DOI: 10.1016/S1352-2310(01)00560-X.
[9] Gustin M S,Lindberg S,Marsik G et al.,1999.Nevada STORMS project:Measurement of mercury emissions from naturally en-riched surfaces.Journal of Geophysical Research,104:21831-21844.
[10] Gustin M S,Biester H,Kim C S,2002.Investigation of the light-enhanced emission of mercury from naturally enriched substrates.Atmospheric Environment,36(20):3241-3254.DOI: 10.1016/S1352-2310(02)00329-1.
[11] Home PA,Williams PT,1996.Sampling and analysis of mercury species in effluent gases derived from waste incineration.Waste Management,16(7):579-586.DOI: 10.1016/S0956-053X(96)-00104-3.
[12] Kim K,Lindberg S E,Meyers T P,1995.Micrometeorological measurements of mercury vapor fluxes over background forest soils in eastern Tennessee.Atmospheric Environment,29(2):267-282.DOI: 10.1016/1352-2310(94)00198-T.
[13] Kuiken T,Zhang H,Gustin M et al.,2008.Mercury emission from terrestrial background surfaces in the eastern USA.Part I:Air/surface exchange of mercury within a southeastern deciduous forest (Tennessee) over one year.Applied Geochemistry,23(3):345-355.DOI: 10.1016/j.apgeochem.2007.12.006.
[14] Lindberg S E,Dong W,Meyers T,2002.Transpiration of gaseous elemental mercury through vegetation in a subtropical wetland in Florida.Atmospheric Environment,36(33):5207-5219.DOI: 10.1016/S1352-2310(02)00586-l.
[15] Mason R P,Fitzgerald W F,Morel FMM,1994.The biogeo-chemical cycling of elemental Mercury:Anthropogenic influences.Geochimica et Cosmochimica Acta,58(15):3191-3198.
[16] Mason R P,Lawson N M,Sheu G R,2001.Mercury in the Atlantic Ocean:Factors controlling air-sea exchange of mercury and its distribution in the upper waters.Deep-Sea Research II,48(13):2829-2853.
[17] Nriagu J O,1994.Mechanistic steps in the photoreduction of mercury in natural waters.The Science of the Total Environment,154(1):1-8.DOI: 10.1016/0048-9697(94)90608-4.
[18] Nriagu J,Becker C,2003.Volcanic emissions of mercury to the atmospheric:Global and regional inventories.The Science of the Total Environment,304(1):3-12.DOI: 10.1016/j.scitoten-v.2003.09.027.
[19] Pang S W,Qiu G K,Sun J F,1981.Determine the species of mercury using the method of sequential extraction.Acta Scien-tiae Circumstantiae,1(3):234-241.(in Chinese).
[20] Poissant L,Casimir A,1998.Water-air and soil-air exchange rate of total gaseous mercury measured at background sites.Atmospheric Environment,32(5):883-893.DOI: 10.1016/S13-52-2310(97)00132-5.
[21] Rasmussen P E,Mierle G,Nriagu J O,1991.The analysis of vegetation for total Hg.Water,Air and Soil Pollution,56:379-390.
[22] Schroeder W,Munthe J,1998.Atmospheric mercury-An overview.Atmospheric Environment,32(5):809-822.DOI: 10.10-16/S1352-2310(97)00293-8.
[23] Skogerboe R K,Wilson S A,1981.Reduction of ionic species by fulvic acid.Analytical Chemistry,53:228-232.
[24] Slemr F,Langer E,1992.Increase in global atmospheric concentrations of mercury inferred from measurements over the Atlantic Ocean.Nature,355:434-437.DOI: 10.1038/3554340.0.
[25] Temme C,Slemr F,Ebinghaus R et al.,2003.Distribution of mercury over the Atlantic Ocean in 1996 and 1999-2001.Atmospheric Environment,37(14):1889-1897.DOI: 10.1016/-S1-352-2310(03)00069-4.
[26] Tessler A,Campbell P G C,Bisson M,1979.Sequential extraction procedure for the speciation of paniculate trace metals.Analytical Chemistry,51(7):844-851.
[27] United Nations Environment Programme (UNEP),2002.Global Mercury Assessment.Geneva:UNEP Chemicals.
[28] Wang Q,Shen W,Ma Z et al.,2000.Estimation of mercury emission from coal combustion in China.Environmental Science & Technology,34(13):2711-2713.DOI: 10.1021/es-990774j.
[29] Wang S F,Feng X B,Qiu G L et al.,2004.Contrast of Hg flux of soil/air in cold and warm season in Hongfeng Lake in Guizhou.Environmental Science,25(1):124-127.(in Chinese).
[30] Xiao Z F,Stromberg D,Lindqvist O,1995.Influence of mimic substances on photolysis of divalent mercury in aqueous solution.Water,Air and Soil Pollution,80:789-798.