| article html file updated | 1 September 2025 14:20 CEST | Update | https://www.mdpi.com/2413-4155/2/4/83 |
| article html file updated | 23 July 2022 02:26 CEST | Update | - |
| article html file updated | 30 November 2020 04:57 CET | Update | - |
| article pdf uploaded. | 30 November 2020 04:55 CET | Updated version of record | https://www.mdpi.com/2413-4155/2/4/83/pdf |
| article xml uploaded. | 30 November 2020 04:55 CET | Update | https://www.mdpi.com/2413-4155/2/4/83/xml |
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| article html file updated | 25 November 2020 10:45 CET | Update | - |
| article pdf uploaded. | 25 November 2020 10:38 CET | Updated version of record | https://www.mdpi.com/2413-4155/2/4/83/pdf-vor |
| article xml uploaded. | 25 November 2020 10:37 CET | Update | - |
| article xml file uploaded | 25 November 2020 10:37 CET | Update | - |
| article html file updated | 25 November 2020 06:38 CET | Original file | - |
| article pdf uploaded. | 25 November 2020 06:35 CET | Version of Record | https://www.mdpi.com/2413-4155/2/4/83/pdf-vor |
| article xml uploaded. | 25 November 2020 06:35 CET | Update | - |
| article xml file uploaded | 25 November 2020 06:35 CET | Original file | - |
