It has a database of more than wo million documents including research articles, standards, transactions and conference publications which can be accessed online. <ref>[http://www.ieee.org/publications_standards/index.html IEEE Xplore]</ref>
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It has a database of more than two million documents including research articles, standards, transactions and conference publications which can be accessed online. <ref>[http://www.ieee.org/publications_standards/index.html IEEE Xplore]</ref>