| article html file updated | 1 September 2025 20:20 CEST | Update | https://www.mdpi.com/2673-4087/2/1/3 |
| article html file updated | 24 July 2022 09:28 CEST | Update | - |
| article html file updated | 3 February 2021 17:33 CET | Update | - |
| article pdf uploaded. | 3 February 2021 12:20 CET | Updated version of record | https://www.mdpi.com/2673-4087/2/1/3/pdf |
| article xml uploaded. | 3 February 2021 12:20 CET | Update | https://www.mdpi.com/2673-4087/2/1/3/xml |
| article xml file uploaded | 3 February 2021 12:20 CET | Update | - |
| article html file updated | 1 February 2021 09:35 CET | Original file | - |
| article pdf uploaded. | 1 February 2021 09:34 CET | Version of Record | https://www.mdpi.com/2673-4087/2/1/3/pdf-vor |
| article xml uploaded. | 1 February 2021 09:34 CET | Update | - |
| article xml file uploaded | 1 February 2021 09:34 CET | Original file | - |
