| article html file updated | 18 August 2026 19:47 CEST | Update | https://www.mdpi.com/1424-8220/21/3/844 |
| article html file updated | 1 September 2025 19:52 CEST | Update | N/A |
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| article html file updated | 27 January 2021 12:51 CET | Original file | N/A |
| article pdf uploaded. | 27 January 2021 12:50 CET | Version of Record | https://www.mdpi.com/1424-8220/21/3/844/pdf |
| article xml uploaded. | 27 January 2021 12:50 CET | Update | https://www.mdpi.com/1424-8220/21/3/844/xml |
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