Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) SCHUBZDA J. S. E.,Elevational trends in the fluxes of sulphur and nitrogen in throughfall in the southern Appalachian mountains : some surprising results,"Water, Air and Soil Pollution",,,1995,85,,2265-2270,https://cir.nii.ac.jp/crid/1572261551603280512,