<?xml version="1.0" encoding="UTF-8"?> <collection> <dc:dc xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:invenio="http://invenio-software.org/elements/1.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd"><dc:language>eng</dc:language><dc:creator>CERN Communication Team</dc:creator><dc:title>CERN Courier Volume 63, Number 2, March/April 2023</dc:title><dc:identifier>CERN-COURIER-63-2</dc:identifier><dc:publisher>IOP</dc:publisher><dc:date>2023</dc:date><dc:source>http://cds.cern.ch/record/2857133</dc:source><dc:identifier>http://cds.cern.ch/record/2857133</dc:identifier><dc:identifier>oai:cds.cern.ch:2743359</dc:identifier></dc:dc> </collection>