| article html file updated | 2 September 2025 00:38 CEST | Update | https://www.mdpi.com/2412-3811/6/3/44 |
| article html file updated | 25 July 2022 07:41 CEST | Update | - |
| article html file updated | 16 March 2021 02:10 CET | Update | - |
| article pdf uploaded. | 16 March 2021 02:09 CET | Updated version of record | https://www.mdpi.com/2412-3811/6/3/44/pdf |
| article xml uploaded. | 16 March 2021 02:09 CET | Update | https://www.mdpi.com/2412-3811/6/3/44/xml |
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| article html file updated | 15 March 2021 13:03 CET | Update | - |
| article pdf uploaded. | 15 March 2021 13:02 CET | Updated version of record | https://www.mdpi.com/2412-3811/6/3/44/pdf-vor |
| article xml file uploaded | 15 March 2021 13:02 CET | Update | - |
| article html file updated | 15 March 2021 12:10 CET | Original file | - |
| article pdf uploaded. | 15 March 2021 12:09 CET | Version of Record | https://www.mdpi.com/2412-3811/6/3/44/pdf-vor |
| article xml file uploaded | 15 March 2021 12:09 CET | Original file | - |
