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Metadata Quality Check

Parse XML against Crossref Schema

Upload the file you wish to parse. Any identified errors must be corrected to ensure a successful deposit.

Schema declarations in your XML

This test parser requires that the schema location be present in your schema declaration, for example:
<?xml version="1.0" encoding="UTF-8"?>
<doi_batch version="4.3.3" xmlns="" xmlns:xsi="" xsi:schemaLocation="">

To use other versions of the schema simply replace the 4.3.3 accordingly. Schema details are available in Crossref Help.