<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Cai, Meijun</style></author><author><style face="normal" font="default" size="100%">Schwartz, John S</style></author><author><style face="normal" font="default" size="100%">Robinson, R. Bruce</style></author><author><style face="normal" font="default" size="100%">Moore, Stephen E</style></author><author><style face="normal" font="default" size="100%">Kulp, Matthew A</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Long-Term Effects of Acidic Deposition on Water Quality in a High-Elevation Great Smoky Mountains National Park Watershed: Use of an Ion Input-Output Budget</style></title><secondary-title><style face="normal" font="default" size="100%">Water Air and Soil Pollution</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Acid rain</style></keyword><keyword><style  face="normal" font="default" size="100%">Forests</style></keyword><keyword><style  face="normal" font="default" size="100%">Water pollution</style></keyword><keyword><style  face="normal" font="default" size="100%">Water quality</style></keyword><keyword><style  face="normal" font="default" size="100%">Watersheds</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2010</style></year><pub-dates><date><style  face="normal" font="default" size="100%">June</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">209</style></volume><pages><style face="normal" font="default" size="100%">143-156</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><issue><style face="normal" font="default" size="100%">1-4</style></issue><notes><style face="normal" font="default" size="100%">Maps</style></notes></record></records></xml>