| article html file updated | 1 September 2025 13:29 CEST | Update | https://www.mdpi.com/1424-8220/20/22/6520 |
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| article html file updated | 16 November 2020 08:35 CET | Original file | - |
| article pdf uploaded. | 16 November 2020 08:34 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/22/6520/pdf |
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| article pdf uploaded. | 14 November 2020 12:18 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/22/6520/pdf-vor |
| article pdf uploaded. | 14 November 2020 12:12 CET | Version of Record | https://www.mdpi.com/1424-8220/20/22/6520/pdf-vor |
