<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>5</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Busch, P</style></author><author><style face="normal" font="default" size="100%">Falkenburg, Brigitte</style></author></authors><secondary-authors><author><style face="normal" font="default" size="100%">Greenberger, Daniel</style></author><author><style face="normal" font="default" size="100%">Hentschel, Klaus</style></author><author><style face="normal" font="default" size="100%">Weinert, Friedel</style></author></secondary-authors></contributors><titles><title><style face="normal" font="default" size="100%">Heisenberg Uncertainty Relation (Indeterminacy Relations)</style></title><secondary-title><style face="normal" font="default" size="100%">Compendium of Quantum Physics</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Mathematical Physics</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2009</style></year></dates><number><style face="normal" font="default" size="100%"> </style></number><publisher><style face="normal" font="default" size="100%">Springer Verlag</style></publisher><pub-location><style face="normal" font="default" size="100%">Berlin, Heidelberg</style></pub-location><pages><style face="normal" font="default" size="100%">281 - 283</style></pages><isbn><style face="normal" font="default" size="100%">978-3-540-70626-7</style></isbn></record></records></xml>