| article html file updated | 1 September 2025 12:21 CEST | Update | https://www.mdpi.com/2071-1050/12/21/9045 |
| article html file updated | 22 July 2022 23:14 CEST | Update | - |
| article html file updated | 4 December 2020 11:24 CET | Update | - |
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| article pdf uploaded. | 2 November 2020 07:06 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/21/9045/pdf |
| article xml uploaded. | 2 November 2020 07:06 CET | Update | https://www.mdpi.com/2071-1050/12/21/9045/xml |
| article xml file uploaded | 2 November 2020 07:06 CET | Original file | - |
| article pdf uploaded. | 30 October 2020 12:57 CET | Version of Record | https://www.mdpi.com/2071-1050/12/21/9045/pdf-vor |
