| article html file updated | 7 September 2025 00:43 CEST | Update | https://www.mdpi.com/1999-4923/13/9/1452 |
| article html file updated | 30 July 2022 05:22 CEST | Update | - |
| article html file updated | 23 September 2021 15:26 CEST | Update | - |
| article pdf uploaded. | 23 September 2021 15:25 CEST | Updated version of record | https://www.mdpi.com/1999-4923/13/9/1452/pdf |
| article xml uploaded. | 23 September 2021 15:25 CEST | Update | https://www.mdpi.com/1999-4923/13/9/1452/xml |
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| article html file updated | 22 September 2021 10:33 CEST | Update | - |
| article pdf uploaded. | 22 September 2021 10:31 CEST | Updated version of record | https://www.mdpi.com/1999-4923/13/9/1452/pdf-vor |
| article xml uploaded. | 22 September 2021 10:31 CEST | Update | - |
| article xml file uploaded | 22 September 2021 10:31 CEST | Update | - |
| article html file updated | 15 September 2021 10:01 CEST | Update | - |
| article html file updated | 14 September 2021 16:00 CEST | Original file | - |
| article pdf uploaded. | 14 September 2021 15:59 CEST | Updated version of record | https://www.mdpi.com/1999-4923/13/9/1452/pdf-vor |
| article xml uploaded. | 14 September 2021 15:59 CEST | Update | - |
| article xml file uploaded | 14 September 2021 15:59 CEST | Original file | - |
| article pdf uploaded. | 11 September 2021 12:36 CEST | Version of Record | https://www.mdpi.com/1999-4923/13/9/1452/pdf-vor |
