zotero@chnm.gmu.edu Zotero 4.0.20.SOURCE Center for History and New Media
George Mason University
Dan Cohen Sean Takats Simon Kornblith David Norton Dan Stillman http://www.zotero.org chrome://zotero/content/preferences/preferences.xul chrome://zotero/content/about.xul chrome://zotero/skin/zotero-new-z-48px.png https://www.zotero.org/download/update-source.rdf 2 {ec8030f7-c20a-464f-9b0e-13a3a9e97384} 17.0 29.*