<?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%">Asbury, C. E.</style></author><author><style face="normal" font="default" size="100%">Mattson, M.D.</style></author><author><style face="normal" font="default" size="100%">Vertucci, F.A.</style></author><author><style face="normal" font="default" size="100%">Likens, Gene E.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Response to R. C.Metcalf and R. W. Gerlach, and to J. R. Kramer [&quot;Acidification of Adirondack Lakes&quot;]</style></title><secondary-title><style face="normal" font="default" size="100%">Environ. Sci. Technol.</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">1990</style></year></dates><volume><style face="normal" font="default" size="100%">24</style></volume><pages><style face="normal" font="default" size="100%">387-390</style></pages><language><style face="normal" font="default" size="100%">eng</style></language></record></records></xml>