| article html file updated | 18 August 2026 16:40 CEST | Update | https://www.mdpi.com/2079-6412/11/1/57 |
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| article html file updated | 18 January 2021 10:25 CET | Update | N/A |
| article pdf uploaded. | 18 January 2021 10:23 CET | Updated version of record | https://www.mdpi.com/2079-6412/11/1/57/pdf |
| article xml uploaded. | 18 January 2021 10:23 CET | Update | https://www.mdpi.com/2079-6412/11/1/57/xml |
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| article html file updated | 6 January 2021 13:54 CET | Original file | N/A |
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| article xml file uploaded | 6 January 2021 13:52 CET | Original file | N/A |
