| article html file updated | 31 August 2025 19:29 CEST | Update | https://www.mdpi.com/2071-1050/12/9/3747 |
| article html file updated | 21 July 2022 03:56 CEST | Update | - |
| article html file updated | 8 October 2020 23:45 CEST | Update | - |
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| article html file updated | 9 May 2020 02:53 CEST | Original file | - |
| article pdf uploaded. | 9 May 2020 02:52 CEST | Updated version of record | https://www.mdpi.com/2071-1050/12/9/3747/pdf |
| article xml uploaded. | 9 May 2020 02:52 CEST | Update | https://www.mdpi.com/2071-1050/12/9/3747/xml |
| article xml file uploaded | 9 May 2020 02:52 CEST | Update | - |
| article pdf uploaded. | 5 May 2020 16:39 CEST | Version of Record | https://www.mdpi.com/2071-1050/12/9/3747/pdf-vor |
| article xml file uploaded | 5 May 2020 16:39 CEST | Original file | - |
