| article html file updated | 2 September 2025 03:19 CEST | Update | https://www.mdpi.com/1999-4923/13/4/525 |
| article html file updated | 25 July 2022 11:33 CEST | Update | - |
| article html file updated | 4 August 2021 21:31 CEST | Update | - |
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| article pdf uploaded. | 20 April 2021 15:32 CEST | Updated version of record | https://www.mdpi.com/1999-4923/13/4/525/pdf |
| article xml uploaded. | 20 April 2021 15:32 CEST | Update | https://www.mdpi.com/1999-4923/13/4/525/xml |
| article xml file uploaded | 20 April 2021 15:32 CEST | Update | - |
| article html file updated | 13 April 2021 10:01 CEST | Update | - |
| article html file updated | 13 April 2021 09:43 CEST | Original file | - |
| article pdf uploaded. | 13 April 2021 09:42 CEST | Updated version of record | https://www.mdpi.com/1999-4923/13/4/525/pdf-vor |
| article xml file uploaded | 13 April 2021 09:42 CEST | Original file | - |
| article pdf uploaded. | 9 April 2021 16:58 CEST | Version of Record | https://www.mdpi.com/1999-4923/13/4/525/pdf-vor |
