<?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%">Craine, J</style></author><author><style face="normal" font="default" size="100%">Bond, W</style></author><author><style face="normal" font="default" size="100%">Lee, W</style></author><author><style face="normal" font="default" size="100%">Reich, P.</style></author><author><style face="normal" font="default" size="100%">Ollinger, S.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">The resource economics of chemical and structural defenses across nitrogen supply gradients</style></title><secondary-title><style face="normal" font="default" size="100%">Oecologia</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">CDR</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2003</style></year></dates><volume><style face="normal" font="default" size="100%">137</style></volume><pages><style face="normal" font="default" size="100%">547-556</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">Abstract 1937</style></abstract><accession-num><style face="normal" font="default" size="100%">LTER.2003-81860</style></accession-num></record></records></xml>