| article html file updated | 25 December 2025 02:00 CET | Update | https://www.mdpi.com/2071-1050/13/2/778 |
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| article html file updated | 15 January 2021 14:39 CET | Original file | N/A |
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| article xml uploaded. | 15 January 2021 14:38 CET | Update | https://www.mdpi.com/2071-1050/13/2/778/xml |
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