| article html file updated | 1 September 2025 07:26 CEST | Update | https://www.mdpi.com/2071-1050/12/17/7209 |
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| article html file updated | 7 September 2020 04:18 CEST | Original file | - |
| article pdf uploaded. | 7 September 2020 04:17 CEST | Updated version of record | https://www.mdpi.com/2071-1050/12/17/7209/pdf |
| article xml uploaded. | 7 September 2020 04:17 CEST | Update | https://www.mdpi.com/2071-1050/12/17/7209/xml |
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| article pdf uploaded. | 4 September 2020 10:58 CEST | Updated version of record | https://www.mdpi.com/2071-1050/12/17/7209/pdf-vor |
| article xml uploaded. | 4 September 2020 10:58 CEST | Update | - |
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| article pdf uploaded. | 4 September 2020 10:57 CEST | Updated version of record | https://www.mdpi.com/2071-1050/12/17/7209/pdf-vor |
| article xml file uploaded | 4 September 2020 10:57 CEST | Original file | - |
| article pdf uploaded. | 3 September 2020 12:32 CEST | Version of Record | https://www.mdpi.com/2071-1050/12/17/7209/pdf-vor |
