Preservation Policy

Digital Preservation Policy

1. Public Knowledge Project PLN (PKP PN): The journal uses this distributed preservation system to ensure permanent access to its contents.

2. Manual Backup: A security copy of each published issue is made and uploaded to the institutional Google Drive.

3. Automatic Backup: A daily full backup of the last thirty days is performed through BackupAmazon.

4. Legal Deposit: The journal issues are registered in the National Newspaper Library of Mexico (UNAM) for institutional preservation and public access.

Click here to view the evidence