| article html file updated | 1 September 2025 19:21 CEST | Update | https://www.mdpi.com/1999-4907/12/2/116 |
| article html file updated | 23 July 2022 22:25 CEST | Update | - |
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| article xml uploaded. | 1 February 2021 12:27 CET | Update | https://www.mdpi.com/1999-4907/12/2/116/xml |
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