| article html file updated | 31 August 2025 09:09 CEST | Update | https://www.mdpi.com/1424-8220/20/2/507 |
| article html file updated | 20 July 2022 17:40 CEST | Update | - |
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| article pdf uploaded. | 16 January 2020 11:32 CET | Version of Record | https://www.mdpi.com/1424-8220/20/2/507/pdf |
| article xml uploaded. | 16 January 2020 11:32 CET | Update | https://www.mdpi.com/1424-8220/20/2/507/xml |
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