<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>27</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Madlener Reinhard</style></author><author><style face="normal" font="default" size="100%">Barbara Glensk</style></author><author><style face="normal" font="default" size="100%">Günther Westner</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Applying Mean-Variance Portfolio Analysis to E.ON’s Power Generation Portfolio in the UK and Sweden</style></title></titles><dates><year><style  face="normal" font="default" size="100%">2009</style></year></dates><publisher><style face="normal" font="default" size="100%">E.ON Energy Research Center, RWTH Aachen University</style></publisher><language><style face="normal" font="default" size="100%">eng</style></language></record></records></xml>