| article html file updated | 7 September 2025 00:00 CEST | Update | https://www.mdpi.com/2075-4426/11/9/873 |
| article html file updated | 30 July 2022 03:34 CEST | Update | - |
| article html file updated | 2 September 2021 10:13 CEST | Update | - |
| article html file updated | 1 September 2021 10:25 CEST | Original file | - |
| article pdf uploaded. | 1 September 2021 10:14 CEST | Updated version of record | https://www.mdpi.com/2075-4426/11/9/873/pdf |
| article xml uploaded. | 1 September 2021 10:14 CEST | Update | https://www.mdpi.com/2075-4426/11/9/873/xml |
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| article pdf uploaded. | 31 August 2021 11:54 CEST | Updated version of record | https://www.mdpi.com/2075-4426/11/9/873/pdf-vor |
| article pdf uploaded. | 31 August 2021 10:44 CEST | Version of Record | https://www.mdpi.com/2075-4426/11/9/873/pdf-vor |
