| article html file updated | 1 September 2025 15:23 CEST | Update | https://www.mdpi.com/1424-8220/20/23/6988 |
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| article pdf uploaded. | 9 December 2020 02:25 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/23/6988/pdf |
| article xml uploaded. | 9 December 2020 02:25 CET | Update | https://www.mdpi.com/1424-8220/20/23/6988/xml |
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| article pdf uploaded. | 7 December 2020 10:51 CET | Version of Record | https://www.mdpi.com/1424-8220/20/23/6988/pdf-vor |
| article xml uploaded. | 7 December 2020 10:51 CET | Update | - |
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