Apologies for providing the incorrect ISSN earlier. The correct ISSN for the Polytechnic Journal is:
ISSN (Online): 2707-7799
ISSN (Print): 2313-5727
We kindly request your assistance in resolving the DOIs related to the articles listed in the attached Excel file, as we are currently unable to resolve them.
Please note that we are now using the Elsevier Digital Commons system, which is responsible for assigning new DOIs. However, these specific DOIs are from an earlier period when we used the OJS system. After consulting with the Elsevier Digital Commons team, we were informed that only your side can resolve them.
We appreciate your support and look forward to your positive response.
If you can provide me with Crossref formatted XML for the DOIs in your sheet, I can help get the DOIs registered. Can you export the XML out of OJS for these articles and send it to my attention at support@crossref.org?
Thank you for your prompt response and clarification.
Would you kindly proceed with registering these DOIs at your earliest convenience? Please ensure that the same DOIs are maintained, as some articles have already been cited using the exact identifiers mentioned.
We appreciate your support and look forward to your confirmation.
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