<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>5</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Arabatzis, T.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">The Zeeman Effect and the Discovery of the Electron</style></title><secondary-title><style face="normal" font="default" size="100%">J. Z. Buchwald and A. Warwick (eds.), Histories of the Electron: the Birth of Microphysics</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2001</style></year></dates><urls><web-urls><url><style face="normal" font="default" size="100%">http://mitpress.mit.edu/books/histories-electron</style></url></web-urls></urls><publisher><style face="normal" font="default" size="100%">The MIT Press</style></publisher><pub-location><style face="normal" font="default" size="100%">Cambridge, Mass.</style></pub-location><pages><style face="normal" font="default" size="100%">171-194</style></pages><language><style face="normal" font="default" size="100%">eng</style></language></record></records></xml>