
<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Robichaud, Christine Ogilvie</style></author><author><style face="normal" font="default" size="100%">Uyar, Ali Emre</style></author><author><style face="normal" font="default" size="100%">Darby, Michael R.</style></author><author><style face="normal" font="default" size="100%">Zucker, Lynne G.</style></author><author><style face="normal" font="default" size="100%">Wiesner, Mark R.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Estimates of Upper Bounds and Trends in Nano-TiO2 Production As a Basis for Exposure Assessment</style></title><secondary-title><style face="normal" font="default" size="100%">Environmental Science &amp; Technology</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2009</style></year></dates><urls><web-urls><url><style face="normal" font="default" size="100%">http://dx.doi.org/10.1021/es8032549</style></url></web-urls></urls><number><style face="normal" font="default" size="100%">12</style></number><publisher><style face="normal" font="default" size="100%">American Chemical Society</style></publisher><volume><style face="normal" font="default" size="100%">43</style></volume><pages><style face="normal" font="default" size="100%">4227-4233</style></pages><isbn><style face="normal" font="default" size="100%">0013-936X</style></isbn><language><style face="normal" font="default" size="100%">eng</style></language><work-type><style face="normal" font="default" size="100%">doi: 10.1021/es8032549</style></work-type><notes><style face="normal" font="default" size="100%">doi: 10.1021/es8032549</style></notes></record></records></xml>